| 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 | $64.39 | 13.393% | $73.0138 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $64.70 | 8.560% | $70.2383 | $70.24 | $70.25 | $70.20 |
| Purchase #3 | $79.89 | 9.359% | $87.3669 | $87.37 | $87.35 | $87.40 |
| Purchase #4 | $176.89 | 10.336% | $195.1734 | $195.17 | $195.15 | $195.20 |
| Purchase #5 | $32.89 | 5.444% | $34.6805 | $34.68 | $34.70 | $34.70 |
| Purchase #6 | $217.85 | 12.615% | $245.3318 | $245.33 | $245.35 | $245.30 |
| Purchase #7 | $228.53 | 11.719% | $255.3114 | $255.31 | $255.30 | $255.30 |
| 7 purchase totals = | $865.14 | $961.1161 | $961.11 | $961.10 | $961.10 | |