| 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 | $141.94 | 7.728% | $152.9091 | $152.91 | $152.90 | $152.90 |
| Purchase #2 | $204.66 | 3.276% | $211.3647 | $211.36 | $211.35 | $211.40 |
| Purchase #3 | $137.97 | 9.243% | $150.7226 | $150.72 | $150.70 | $150.70 |
| Purchase #4 | $65.86 | 8.703% | $71.5918 | $71.59 | $71.60 | $71.60 |
| Purchase #5 | $198.64 | 3.123% | $204.8435 | $204.84 | $204.85 | $204.80 |
| Purchase #6 | $99.99 | 4.615% | $104.6045 | $104.60 | $104.60 | $104.60 |
| Purchase #7 | $94.66 | 6.869% | $101.1622 | $101.16 | $101.15 | $101.20 |
| 7 purchase totals = | $943.72 | $997.1984 | $997.18 | $997.15 | $997.20 | |