| 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 | $66.63 | 10.632% | $73.7141 | $73.71 | $73.70 | $73.70 |
| Purchase #2 | $124.79 | 7.673% | $134.3651 | $134.37 | $134.35 | $134.40 |
| Purchase #3 | $242.88 | 10.666% | $268.7856 | $268.79 | $268.80 | $268.80 |
| Purchase #4 | $48.96 | 8.516% | $53.1294 | $53.13 | $53.15 | $53.10 |
| Purchase #5 | $126.57 | 7.369% | $135.8969 | $135.90 | $135.90 | $135.90 |
| Purchase #6 | $243.28 | 13.303% | $275.6435 | $275.64 | $275.65 | $275.60 |
| Purchase #7 | $36.41 | 13.616% | $41.3676 | $41.37 | $41.35 | $41.40 |
| 7 purchase totals = | $889.52 | $982.9022 | $982.91 | $982.90 | $982.90 | |