| 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 | $219.37 | 11.179% | $243.8934 | $243.89 | $243.90 | $243.90 |
| Purchase #2 | $244.53 | 9.653% | $268.1345 | $268.13 | $268.15 | $268.10 |
| Purchase #3 | $43.43 | 12.825% | $48.9999 | $49.00 | $49.00 | $49.00 |
| Purchase #4 | $152.89 | 12.519% | $172.0303 | $172.03 | $172.05 | $172.00 |
| Purchase #5 | $208.49 | 12.860% | $235.3018 | $235.30 | $235.30 | $235.30 |
| Purchase #6 | $232.26 | 6.728% | $247.8865 | $247.89 | $247.90 | $247.90 |
| Purchase #7 | $31.63 | 4.457% | $33.0397 | $33.04 | $33.05 | $33.00 |
| 7 purchase totals = | $1,132.60 | $1,249.2861 | $1,249.28 | $1,249.35 | $1,249.20 | |