| 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 | $92.91 | 3.215% | $95.8971 | $95.90 | $95.90 | $95.90 |
| Purchase #2 | $42.48 | 8.531% | $46.104 | $46.10 | $46.10 | $46.10 |
| Purchase #3 | $198.93 | 8.541% | $215.9206 | $215.92 | $215.90 | $215.90 |
| Purchase #4 | $45.57 | 6.531% | $48.5462 | $48.55 | $48.55 | $48.50 |
| Purchase #5 | $121.44 | 13.335% | $137.634 | $137.63 | $137.65 | $137.60 |
| Purchase #6 | $44.52 | 5.163% | $46.8186 | $46.82 | $46.80 | $46.80 |
| Purchase #7 | $143.47 | 12.193% | $160.9633 | $160.96 | $160.95 | $161.00 |
| 7 purchase totals = | $689.32 | $751.8838 | $751.88 | $751.85 | $751.80 | |