| 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 | $61.97 | 8.782% | $67.4122 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $220.90 | 12.364% | $248.2121 | $248.21 | $248.20 | $248.20 |
| Purchase #3 | $233.91 | 6.627% | $249.4112 | $249.41 | $249.40 | $249.40 |
| Purchase #4 | $59.65 | 4.734% | $62.4738 | $62.47 | $62.45 | $62.50 |
| Purchase #5 | $108.68 | 4.746% | $113.838 | $113.84 | $113.85 | $113.80 |
| Purchase #6 | $228.32 | 5.571% | $241.0397 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $40.49 | 5.525% | $42.7271 | $42.73 | $42.75 | $42.70 |
| 7 purchase totals = | $953.92 | $1,025.1141 | $1,025.11 | $1,025.10 | $1,025.00 | |