| 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 | $192.80 | 13.647% | $219.1114 | $219.11 | $219.10 | $219.10 |
| Purchase #2 | $91.49 | 13.581% | $103.9153 | $103.92 | $103.90 | $103.90 |
| Purchase #3 | $21.36 | 11.535% | $23.8239 | $23.82 | $23.80 | $23.80 |
| Purchase #4 | $114.67 | 12.799% | $129.3466 | $129.35 | $129.35 | $129.30 |
| Purchase #5 | $151.83 | 4.662% | $158.9083 | $158.91 | $158.90 | $158.90 |
| Purchase #6 | $46.33 | 10.105% | $51.0116 | $51.01 | $51.00 | $51.00 |
| Purchase #7 | $91.76 | 3.821% | $95.2661 | $95.27 | $95.25 | $95.30 |
| 7 purchase totals = | $710.24 | $781.3832 | $781.39 | $781.30 | $781.30 | |