| 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 | $111.96 | 12.656% | $126.1297 | $126.13 | $126.15 | $126.10 |
| Purchase #2 | $213.95 | 9.336% | $233.9244 | $233.92 | $233.90 | $233.90 |
| Purchase #3 | $131.25 | 12.734% | $147.9634 | $147.96 | $147.95 | $148.00 |
| Purchase #4 | $183.43 | 9.594% | $201.0283 | $201.03 | $201.05 | $201.00 |
| Purchase #5 | $66.65 | 9.127% | $72.7331 | $72.73 | $72.75 | $72.70 |
| Purchase #6 | $66.30 | 12.521% | $74.6014 | $74.60 | $74.60 | $74.60 |
| Purchase #7 | $22.90 | 5.737% | $24.2138 | $24.21 | $24.20 | $24.20 |
| 7 purchase totals = | $796.44 | $880.5941 | $880.58 | $880.60 | $880.50 | |