| 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 | $113.37 | 10.730% | $125.5346 | $125.53 | $125.55 | $125.50 |
| Purchase #2 | $52.26 | 8.761% | $56.8385 | $56.84 | $56.85 | $56.80 |
| Purchase #3 | $152.43 | 5.317% | $160.5347 | $160.53 | $160.55 | $160.50 |
| Purchase #4 | $250.39 | 7.450% | $269.0441 | $269.04 | $269.05 | $269.00 |
| Purchase #5 | $211.77 | 13.617% | $240.6067 | $240.61 | $240.60 | $240.60 |
| Purchase #6 | $29.98 | 10.752% | $33.2034 | $33.20 | $33.20 | $33.20 |
| Purchase #7 | $21.95 | 11.671% | $24.5118 | $24.51 | $24.50 | $24.50 |
| 7 purchase totals = | $832.15 | $910.2738 | $910.26 | $910.30 | $910.10 | |