| 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 | $220.95 | 7.405% | $237.3113 | $237.31 | $237.30 | $237.30 |
| Purchase #2 | $139.94 | 5.647% | $147.8424 | $147.84 | $147.85 | $147.80 |
| Purchase #3 | $148.33 | 12.791% | $167.3029 | $167.30 | $167.30 | $167.30 |
| Purchase #4 | $41.56 | 6.690% | $44.3404 | $44.34 | $44.35 | $44.30 |
| Purchase #5 | $55.64 | 10.250% | $61.3431 | $61.34 | $61.35 | $61.30 |
| Purchase #6 | $110.86 | 5.261% | $116.6923 | $116.69 | $116.70 | $116.70 |
| Purchase #7 | $207.53 | 6.417% | $220.8472 | $220.85 | $220.85 | $220.80 |
| 7 purchase totals = | $924.81 | $995.6796 | $995.67 | $995.70 | $995.50 | |