| 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 | $90.86 | 8.689% | $98.7548 | $98.75 | $98.75 | $98.80 |
| Purchase #2 | $190.52 | 5.672% | $201.3263 | $201.33 | $201.35 | $201.30 |
| Purchase #3 | $130.34 | 12.510% | $146.6455 | $146.65 | $146.65 | $146.60 |
| Purchase #4 | $46.37 | 9.848% | $50.9365 | $50.94 | $50.95 | $50.90 |
| Purchase #5 | $246.26 | 5.248% | $259.1837 | $259.18 | $259.20 | $259.20 |
| Purchase #6 | $94.88 | 3.572% | $98.2691 | $98.27 | $98.25 | $98.30 |
| Purchase #7 | $86.32 | 10.808% | $95.6495 | $95.65 | $95.65 | $95.60 |
| 7 purchase totals = | $885.55 | $950.7654 | $950.77 | $950.80 | $950.70 | |