| 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 | $226.69 | 6.535% | $241.5042 | $241.50 | $241.50 | $241.50 |
| Purchase #2 | $76.84 | 12.671% | $86.5764 | $86.58 | $86.60 | $86.60 |
| Purchase #3 | $86.74 | 5.306% | $91.3424 | $91.34 | $91.35 | $91.30 |
| Purchase #4 | $129.29 | 3.725% | $134.1061 | $134.11 | $134.10 | $134.10 |
| Purchase #5 | $130.41 | 6.370% | $138.7171 | $138.72 | $138.70 | $138.70 |
| Purchase #6 | $231.95 | 13.608% | $263.5138 | $263.51 | $263.50 | $263.50 |
| Purchase #7 | $160.55 | 4.464% | $167.717 | $167.72 | $167.70 | $167.70 |
| 7 purchase totals = | $1,042.47 | $1,123.4770 | $1,123.48 | $1,123.45 | $1,123.40 | |