| 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 | $65.98 | 7.138% | $70.6897 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $103.58 | 8.122% | $111.9928 | $111.99 | $112.00 | $112.00 |
| Purchase #3 | $64.55 | 9.825% | $70.892 | $70.89 | $70.90 | $70.90 |
| Purchase #4 | $168.62 | 6.141% | $178.975 | $178.98 | $179.00 | $179.00 |
| Purchase #5 | $88.57 | 9.433% | $96.9248 | $96.92 | $96.90 | $96.90 |
| Purchase #6 | $104.28 | 10.531% | $115.2617 | $115.26 | $115.25 | $115.30 |
| Purchase #7 | $155.89 | 3.815% | $161.8372 | $161.84 | $161.85 | $161.80 |
| 7 purchase totals = | $751.47 | $806.5732 | $806.57 | $806.60 | $806.60 | |