| 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 | $63.61 | 8.440% | $68.9787 | $68.98 | $69.00 | $69.00 |
| Purchase #2 | $39.52 | 6.137% | $41.9453 | $41.95 | $41.95 | $41.90 |
| Purchase #3 | $102.73 | 13.261% | $116.353 | $116.35 | $116.35 | $116.40 |
| Purchase #4 | $182.95 | 9.512% | $200.3522 | $200.35 | $200.35 | $200.40 |
| Purchase #5 | $129.92 | 6.295% | $138.0985 | $138.10 | $138.10 | $138.10 |
| Purchase #6 | $56.26 | 4.535% | $58.8114 | $58.81 | $58.80 | $58.80 |
| Purchase #7 | $238.37 | 9.740% | $261.5872 | $261.59 | $261.60 | $261.60 |
| 7 purchase totals = | $813.36 | $886.1263 | $886.13 | $886.15 | $886.20 | |