| 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 | $218.45 | 11.216% | $242.9514 | $242.95 | $242.95 | $243.00 |
| Purchase #2 | $16.49 | 5.460% | $17.3904 | $17.39 | $17.40 | $17.40 |
| Purchase #3 | $35.59 | 11.424% | $39.6558 | $39.66 | $39.65 | $39.70 |
| Purchase #4 | $187.65 | 8.505% | $203.6096 | $203.61 | $203.60 | $203.60 |
| Purchase #5 | $200.33 | 6.545% | $213.4416 | $213.44 | $213.45 | $213.40 |
| Purchase #6 | $114.62 | 7.279% | $122.9632 | $122.96 | $122.95 | $123.00 |
| Purchase #7 | $59.27 | 4.362% | $61.8554 | $61.86 | $61.85 | $61.90 |
| 7 purchase totals = | $832.40 | $901.8674 | $901.87 | $901.85 | $902.00 | |