| 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 | $192.61 | 6.263% | $204.6732 | $204.67 | $204.65 | $204.70 |
| Purchase #2 | $75.25 | 9.464% | $82.3717 | $82.37 | $82.35 | $82.40 |
| Purchase #3 | $150.68 | 9.554% | $165.076 | $165.08 | $165.10 | $165.10 |
| Purchase #4 | $166.43 | 12.701% | $187.5683 | $187.57 | $187.55 | $187.60 |
| Purchase #5 | $138.94 | 12.137% | $155.8031 | $155.80 | $155.80 | $155.80 |
| Purchase #6 | $96.32 | 7.278% | $103.3302 | $103.33 | $103.35 | $103.30 |
| Purchase #7 | $216.56 | 8.624% | $235.2361 | $235.24 | $235.25 | $235.20 |
| 7 purchase totals = | $1,036.79 | $1,134.0586 | $1,134.06 | $1,134.05 | $1,134.10 | |