| 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 | $203.79 | 10.780% | $225.7586 | $225.76 | $225.75 | $225.80 |
| Purchase #2 | $53.40 | 6.582% | $56.9148 | $56.91 | $56.90 | $56.90 |
| Purchase #3 | $160.34 | 9.627% | $175.7759 | $175.78 | $175.80 | $175.80 |
| Purchase #4 | $185.42 | 13.620% | $210.6742 | $210.67 | $210.65 | $210.70 |
| Purchase #5 | $247.45 | 9.613% | $271.2374 | $271.24 | $271.25 | $271.20 |
| Purchase #6 | $62.91 | 7.578% | $67.6773 | $67.68 | $67.70 | $67.70 |
| Purchase #7 | $15.80 | 4.364% | $16.4895 | $16.49 | $16.50 | $16.50 |
| 7 purchase totals = | $929.11 | $1,024.5277 | $1,024.53 | $1,024.55 | $1,024.60 | |