| 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 | $202.86 | 11.167% | $225.5134 | $225.51 | $225.50 | $225.50 |
| Purchase #2 | $97.76 | 12.134% | $109.6222 | $109.62 | $109.60 | $109.60 |
| Purchase #3 | $116.86 | 9.484% | $127.943 | $127.94 | $127.95 | $127.90 |
| Purchase #4 | $149.87 | 11.240% | $166.7154 | $166.72 | $166.70 | $166.70 |
| Purchase #5 | $186.90 | 4.212% | $194.7722 | $194.77 | $194.75 | $194.80 |
| Purchase #6 | $160.68 | 6.348% | $170.88 | $170.88 | $170.90 | $170.90 |
| Purchase #7 | $212.64 | 3.809% | $220.7395 | $220.74 | $220.75 | $220.70 |
| 7 purchase totals = | $1,127.57 | $1,216.1857 | $1,216.18 | $1,216.15 | $1,216.10 | |