| 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 | $63.96 | 13.281% | $72.4545 | $72.45 | $72.45 | $72.50 |
| Purchase #2 | $53.82 | 11.827% | $60.1853 | $60.19 | $60.20 | $60.20 |
| Purchase #3 | $112.52 | 7.174% | $120.5922 | $120.59 | $120.60 | $120.60 |
| Purchase #4 | $185.32 | 6.531% | $197.4232 | $197.42 | $197.40 | $197.40 |
| Purchase #5 | $227.84 | 7.870% | $245.771 | $245.77 | $245.75 | $245.80 |
| Purchase #6 | $6.96 | 4.605% | $7.2805 | $7.28 | $7.30 | $7.30 |
| Purchase #7 | $219.72 | 4.235% | $229.0251 | $229.03 | $229.05 | $229.00 |
| 7 purchase totals = | $870.14 | $932.7318 | $932.73 | $932.75 | $932.80 | |