| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.44 | 12.873% | $263.4907 | $263.49 | $263.50 | $263.50 |
| Purchase #2 | $188.60 | 10.102% | $207.6524 | $207.65 | $207.65 | $207.70 |
| Purchase #3 | $139.62 | 11.858% | $156.1761 | $156.18 | $156.20 | $156.20 |
| Purchase #4 | $242.30 | 12.522% | $272.6408 | $272.64 | $272.65 | $272.60 |
| Purchase #5 | $121.38 | 6.814% | $129.6508 | $129.65 | $129.65 | $129.70 |
| Purchase #6 | $155.74 | 6.418% | $165.7354 | $165.74 | $165.75 | $165.70 |
| Purchase #7 | $226.40 | 13.237% | $256.3686 | $256.37 | $256.35 | $256.40 |
| 7 purchase totals = | $1,307.48 | $1,451.7148 | $1,451.72 | $1,451.75 | $1,451.80 | |