| 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 | $216.39 | 12.839% | $244.1723 | $244.17 | $244.15 | $244.20 |
| Purchase #2 | $64.29 | 9.715% | $70.5358 | $70.54 | $70.55 | $70.50 |
| Purchase #3 | $87.78 | 8.371% | $95.1281 | $95.13 | $95.15 | $95.10 |
| Purchase #4 | $184.47 | 4.113% | $192.0573 | $192.06 | $192.05 | $192.10 |
| Purchase #5 | $48.54 | 9.285% | $53.0469 | $53.05 | $53.05 | $53.00 |
| Purchase #6 | $141.65 | 12.380% | $159.1863 | $159.19 | $159.20 | $159.20 |
| Purchase #7 | $45.31 | 13.641% | $51.4907 | $51.49 | $51.50 | $51.50 |
| 7 purchase totals = | $788.43 | $865.6174 | $865.63 | $865.65 | $865.60 | |