| 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 | $200.81 | 12.865% | $226.6442 | $226.64 | $226.65 | $226.60 |
| Purchase #2 | $101.92 | 7.561% | $109.6262 | $109.63 | $109.65 | $109.60 |
| Purchase #3 | $205.46 | 9.387% | $224.7465 | $224.75 | $224.75 | $224.70 |
| Purchase #4 | $244.86 | 5.745% | $258.9272 | $258.93 | $258.95 | $258.90 |
| Purchase #5 | $124.61 | 3.675% | $129.1894 | $129.19 | $129.20 | $129.20 |
| Purchase #6 | $237.49 | 7.361% | $254.9716 | $254.97 | $254.95 | $255.00 |
| Purchase #7 | $182.73 | 3.603% | $189.3138 | $189.31 | $189.30 | $189.30 |
| 7 purchase totals = | $1,297.88 | $1,393.4189 | $1,393.42 | $1,393.45 | $1,393.30 | |