| 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 | $55.87 | 11.377% | $62.2263 | $62.23 | $62.25 | $62.20 |
| Purchase #2 | $31.27 | 4.324% | $32.6221 | $32.62 | $32.60 | $32.60 |
| Purchase #3 | $133.82 | 3.537% | $138.5532 | $138.55 | $138.55 | $138.60 |
| Purchase #4 | $60.99 | 12.442% | $68.5784 | $68.58 | $68.60 | $68.60 |
| Purchase #5 | $217.79 | 8.318% | $235.9058 | $235.91 | $235.90 | $235.90 |
| Purchase #6 | $130.40 | 7.781% | $140.5464 | $140.55 | $140.55 | $140.50 |
| Purchase #7 | $149.37 | 7.312% | $160.2919 | $160.29 | $160.30 | $160.30 |
| 7 purchase totals = | $779.51 | $838.7241 | $838.73 | $838.75 | $838.70 | |