| 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 | $193.73 | 4.842% | $203.1104 | $203.11 | $203.10 | $203.10 |
| Purchase #2 | $243.55 | 6.244% | $258.7573 | $258.76 | $258.75 | $258.80 |
| Purchase #3 | $17.90 | 4.844% | $18.7671 | $18.77 | $18.75 | $18.80 |
| Purchase #4 | $146.36 | 4.366% | $152.7501 | $152.75 | $152.75 | $152.80 |
| Purchase #5 | $159.38 | 13.760% | $181.3107 | $181.31 | $181.30 | $181.30 |
| Purchase #6 | $68.27 | 9.488% | $74.7475 | $74.75 | $74.75 | $74.70 |
| Purchase #7 | $121.40 | 9.286% | $132.6732 | $132.67 | $132.65 | $132.70 |
| 7 purchase totals = | $950.59 | $1,022.1163 | $1,022.12 | $1,022.05 | $1,022.20 | |