| 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 | $170.73 | 7.162% | $182.9577 | $182.96 | $182.95 | $183.00 |
| Purchase #2 | $109.92 | 10.546% | $121.5122 | $121.51 | $121.50 | $121.50 |
| Purchase #3 | $152.99 | 9.155% | $166.9962 | $167.00 | $167.00 | $167.00 |
| Purchase #4 | $59.25 | 10.263% | $65.3308 | $65.33 | $65.35 | $65.30 |
| Purchase #5 | $177.94 | 8.827% | $193.6468 | $193.65 | $193.65 | $193.60 |
| Purchase #6 | $69.41 | 8.732% | $75.4709 | $75.47 | $75.45 | $75.50 |
| Purchase #7 | $204.52 | 9.279% | $223.4974 | $223.50 | $223.50 | $223.50 |
| 7 purchase totals = | $944.76 | $1,029.4120 | $1,029.42 | $1,029.40 | $1,029.40 | |