| 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 | $64.96 | 7.451% | $69.8002 | $69.80 | $69.80 | $69.80 |
| Purchase #2 | $227.52 | 5.798% | $240.7116 | $240.71 | $240.70 | $240.70 |
| Purchase #3 | $61.40 | 3.423% | $63.5017 | $63.50 | $63.50 | $63.50 |
| Purchase #4 | $37.82 | 8.644% | $41.0892 | $41.09 | $41.10 | $41.10 |
| Purchase #5 | $159.69 | 13.662% | $181.5068 | $181.51 | $181.50 | $181.50 |
| Purchase #6 | $87.76 | 7.184% | $94.0647 | $94.06 | $94.05 | $94.10 |
| Purchase #7 | $28.35 | 10.171% | $31.2335 | $31.23 | $31.25 | $31.20 |
| 7 purchase totals = | $667.50 | $721.9077 | $721.90 | $721.90 | $721.90 | |