| 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 | $129.69 | 8.575% | $140.8109 | $140.81 | $140.80 | $140.80 |
| Purchase #2 | $202.38 | 8.349% | $219.2767 | $219.28 | $219.30 | $219.30 |
| Purchase #3 | $130.57 | 6.257% | $138.7398 | $138.74 | $138.75 | $138.70 |
| Purchase #4 | $232.88 | 10.833% | $258.1079 | $258.11 | $258.10 | $258.10 |
| Purchase #5 | $246.68 | 11.526% | $275.1123 | $275.11 | $275.10 | $275.10 |
| Purchase #6 | $142.78 | 6.442% | $151.9779 | $151.98 | $152.00 | $152.00 |
| Purchase #7 | $45.59 | 7.414% | $48.97 | $48.97 | $48.95 | $49.00 |
| 7 purchase totals = | $1,130.57 | $1,232.9955 | $1,233.00 | $1,233.00 | $1,233.00 | |