| 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 | $48.76 | 8.820% | $53.0606 | $53.06 | $53.05 | $53.10 |
| Purchase #2 | $103.70 | 8.319% | $112.3268 | $112.33 | $112.35 | $112.30 |
| Purchase #3 | $205.86 | 7.506% | $221.3119 | $221.31 | $221.30 | $221.30 |
| Purchase #4 | $161.48 | 9.125% | $176.2151 | $176.22 | $176.20 | $176.20 |
| Purchase #5 | $217.63 | 12.291% | $244.3789 | $244.38 | $244.40 | $244.40 |
| Purchase #6 | $169.27 | 3.460% | $175.1267 | $175.13 | $175.15 | $175.10 |
| Purchase #7 | $158.57 | 12.641% | $178.6148 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $1,065.27 | $1,161.0348 | $1,161.04 | $1,161.05 | $1,161.00 | |