| 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 | $226.42 | 12.577% | $254.8968 | $254.90 | $254.90 | $254.90 |
| Purchase #2 | $56.28 | 11.360% | $62.6734 | $62.67 | $62.65 | $62.70 |
| Purchase #3 | $23.40 | 5.707% | $24.7354 | $24.74 | $24.75 | $24.70 |
| Purchase #4 | $80.38 | 9.642% | $88.1302 | $88.13 | $88.15 | $88.10 |
| Purchase #5 | $102.65 | 5.803% | $108.6068 | $108.61 | $108.60 | $108.60 |
| Purchase #6 | $52.75 | 3.677% | $54.6896 | $54.69 | $54.70 | $54.70 |
| Purchase #7 | $211.59 | 8.505% | $229.5857 | $229.59 | $229.60 | $229.60 |
| 7 purchase totals = | $753.47 | $823.3179 | $823.33 | $823.35 | $823.30 | |