| 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 | $23.62 | 4.678% | $24.7249 | $24.72 | $24.70 | $24.70 |
| Purchase #2 | $213.55 | 8.686% | $232.099 | $232.10 | $232.10 | $232.10 |
| Purchase #3 | $194.36 | 4.470% | $203.0479 | $203.05 | $203.05 | $203.00 |
| Purchase #4 | $31.58 | 11.688% | $35.2711 | $35.27 | $35.25 | $35.30 |
| Purchase #5 | $101.35 | 5.723% | $107.1503 | $107.15 | $107.15 | $107.20 |
| Purchase #6 | $161.67 | 7.823% | $174.3174 | $174.32 | $174.30 | $174.30 |
| Purchase #7 | $168.40 | 4.671% | $176.266 | $176.27 | $176.25 | $176.30 |
| 7 purchase totals = | $894.53 | $952.8766 | $952.88 | $952.80 | $952.90 | |