| 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 | $26.26 | 9.364% | $28.719 | $28.72 | $28.70 | $28.70 |
| Purchase #2 | $104.76 | 7.191% | $112.2933 | $112.29 | $112.30 | $112.30 |
| Purchase #3 | $156.45 | 6.391% | $166.4487 | $166.45 | $166.45 | $166.40 |
| Purchase #4 | $67.99 | 5.688% | $71.8573 | $71.86 | $71.85 | $71.90 |
| Purchase #5 | $5.76 | 11.395% | $6.4164 | $6.42 | $6.40 | $6.40 |
| Purchase #6 | $160.91 | 11.262% | $179.0317 | $179.03 | $179.05 | $179.00 |
| Purchase #7 | $197.46 | 3.492% | $204.3553 | $204.36 | $204.35 | $204.40 |
| 7 purchase totals = | $719.59 | $769.1217 | $769.13 | $769.10 | $769.10 | |