| 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 | $224.86 | 7.577% | $241.8976 | $241.90 | $241.90 | $241.90 |
| Purchase #2 | $25.34 | 8.136% | $27.4017 | $27.40 | $27.40 | $27.40 |
| Purchase #3 | $24.61 | 4.167% | $25.6355 | $25.64 | $25.65 | $25.60 |
| Purchase #4 | $67.76 | 3.422% | $70.0787 | $70.08 | $70.10 | $70.10 |
| Purchase #5 | $54.36 | 8.472% | $58.9654 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $71.73 | 13.830% | $81.6503 | $81.65 | $81.65 | $81.70 |
| Purchase #7 | $218.28 | 8.302% | $236.4016 | $236.40 | $236.40 | $236.40 |
| 7 purchase totals = | $686.94 | $742.0308 | $742.04 | $742.05 | $742.10 | |