| 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 | $103.81 | 12.395% | $116.6772 | $116.68 | $116.70 | $116.70 |
| Purchase #2 | $170.57 | 8.363% | $184.8348 | $184.83 | $184.85 | $184.80 |
| Purchase #3 | $204.37 | 4.583% | $213.7363 | $213.74 | $213.75 | $213.70 |
| Purchase #4 | $109.92 | 5.467% | $115.9293 | $115.93 | $115.95 | $115.90 |
| Purchase #5 | $131.27 | 13.456% | $148.9337 | $148.93 | $148.95 | $148.90 |
| Purchase #6 | $73.64 | 9.261% | $80.4598 | $80.46 | $80.45 | $80.50 |
| Purchase #7 | $145.31 | 6.761% | $155.1344 | $155.13 | $155.15 | $155.10 |
| 7 purchase totals = | $938.89 | $1,015.7055 | $1,015.70 | $1,015.80 | $1,015.60 | |