| 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 | $183.56 | 10.696% | $203.1936 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $43.41 | 10.322% | $47.8908 | $47.89 | $47.90 | $47.90 |
| Purchase #3 | $147.28 | 10.736% | $163.092 | $163.09 | $163.10 | $163.10 |
| Purchase #4 | $20.28 | 6.505% | $21.5992 | $21.60 | $21.60 | $21.60 |
| Purchase #5 | $182.96 | 4.327% | $190.8767 | $190.88 | $190.90 | $190.90 |
| Purchase #6 | $68.25 | 5.301% | $71.8679 | $71.87 | $71.85 | $71.90 |
| Purchase #7 | $61.74 | 11.866% | $69.0661 | $69.07 | $69.05 | $69.10 |
| 7 purchase totals = | $707.48 | $767.5863 | $767.59 | $767.60 | $767.70 | |