| 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 | $89.66 | 6.529% | $95.5139 | $95.51 | $95.50 | $95.50 |
| Purchase #2 | $177.97 | 13.309% | $201.656 | $201.66 | $201.65 | $201.70 |
| Purchase #3 | $84.49 | 13.341% | $95.7618 | $95.76 | $95.75 | $95.80 |
| Purchase #4 | $31.45 | 11.186% | $34.968 | $34.97 | $34.95 | $35.00 |
| Purchase #5 | $185.85 | 8.111% | $200.9243 | $200.92 | $200.90 | $200.90 |
| Purchase #6 | $125.98 | 3.813% | $130.7836 | $130.78 | $130.80 | $130.80 |
| Purchase #7 | $101.47 | 4.259% | $105.7916 | $105.79 | $105.80 | $105.80 |
| 7 purchase totals = | $796.87 | $865.3992 | $865.39 | $865.35 | $865.50 | |