| 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 | $74.47 | 12.333% | $83.6544 | $83.65 | $83.65 | $83.70 |
| Purchase #2 | $234.79 | 10.742% | $260.0111 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $57.94 | 11.145% | $64.3974 | $64.40 | $64.40 | $64.40 |
| Purchase #4 | $126.47 | 13.178% | $143.1362 | $143.14 | $143.15 | $143.10 |
| Purchase #5 | $29.75 | 5.608% | $31.4184 | $31.42 | $31.40 | $31.40 |
| Purchase #6 | $83.27 | 11.129% | $92.5371 | $92.54 | $92.55 | $92.50 |
| Purchase #7 | $96.42 | 12.567% | $108.5371 | $108.54 | $108.55 | $108.50 |
| 7 purchase totals = | $703.11 | $783.6917 | $783.70 | $783.70 | $783.60 | |