| 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 | $118.48 | 13.198% | $134.117 | $134.12 | $134.10 | $134.10 |
| Purchase #2 | $134.93 | 5.844% | $142.8153 | $142.82 | $142.80 | $142.80 |
| Purchase #3 | $59.28 | 11.815% | $66.2839 | $66.28 | $66.30 | $66.30 |
| Purchase #4 | $234.82 | 9.787% | $257.8018 | $257.80 | $257.80 | $257.80 |
| Purchase #5 | $53.44 | 5.825% | $56.5529 | $56.55 | $56.55 | $56.60 |
| Purchase #6 | $24.62 | 5.255% | $25.9138 | $25.91 | $25.90 | $25.90 |
| Purchase #7 | $52.54 | 9.634% | $57.6017 | $57.60 | $57.60 | $57.60 |
| 7 purchase totals = | $678.11 | $741.0864 | $741.08 | $741.05 | $741.10 | |