| 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 | $212.98 | 5.165% | $223.9804 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $145.73 | 5.701% | $154.0381 | $154.04 | $154.05 | $154.00 |
| Purchase #3 | $183.29 | 3.637% | $189.9563 | $189.96 | $189.95 | $190.00 |
| Purchase #4 | $143.75 | 6.151% | $152.5921 | $152.59 | $152.60 | $152.60 |
| Purchase #5 | $189.96 | 5.428% | $200.271 | $200.27 | $200.25 | $200.30 |
| Purchase #6 | $45.59 | 6.739% | $48.6623 | $48.66 | $48.65 | $48.70 |
| Purchase #7 | $231.38 | 5.295% | $243.6316 | $243.63 | $243.65 | $243.60 |
| 7 purchase totals = | $1,152.68 | $1,213.1318 | $1,213.13 | $1,213.15 | $1,213.20 | |