| 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 | $78.58 | 10.202% | $86.5967 | $86.60 | $86.60 | $86.60 |
| Purchase #2 | $116.68 | 4.249% | $121.6377 | $121.64 | $121.65 | $121.60 |
| Purchase #3 | $94.87 | 8.815% | $103.2328 | $103.23 | $103.25 | $103.20 |
| Purchase #4 | $181.78 | 12.544% | $204.5825 | $204.58 | $204.60 | $204.60 |
| Purchase #5 | $226.32 | 8.163% | $244.7945 | $244.79 | $244.80 | $244.80 |
| Purchase #6 | $148.88 | 7.361% | $159.8391 | $159.84 | $159.85 | $159.80 |
| Purchase #7 | $74.25 | 8.358% | $80.4558 | $80.46 | $80.45 | $80.50 |
| 7 purchase totals = | $921.36 | $1,001.1391 | $1,001.14 | $1,001.20 | $1,001.10 | |