| 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 | $125.29 | 8.253% | $135.6302 | $135.63 | $135.65 | $135.60 |
| Purchase #2 | $142.69 | 11.452% | $159.0309 | $159.03 | $159.05 | $159.00 |
| Purchase #3 | $247.64 | 3.420% | $256.1093 | $256.11 | $256.10 | $256.10 |
| Purchase #4 | $214.44 | 6.636% | $228.6702 | $228.67 | $228.65 | $228.70 |
| Purchase #5 | $79.53 | 7.787% | $85.723 | $85.72 | $85.70 | $85.70 |
| Purchase #6 | $31.68 | 8.286% | $34.305 | $34.31 | $34.30 | $34.30 |
| Purchase #7 | $59.30 | 13.603% | $67.3666 | $67.37 | $67.35 | $67.40 |
| 7 purchase totals = | $900.57 | $966.8352 | $966.84 | $966.80 | $966.80 | |