| 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 | $5.84 | 11.395% | $6.5055 | $6.51 | $6.50 | $6.50 |
| Purchase #2 | $123.98 | 5.408% | $130.6848 | $130.68 | $130.70 | $130.70 |
| Purchase #3 | $94.71 | 7.369% | $101.6892 | $101.69 | $101.70 | $101.70 |
| Purchase #4 | $239.42 | 12.502% | $269.3523 | $269.35 | $269.35 | $269.40 |
| Purchase #5 | $60.58 | 9.252% | $66.1849 | $66.18 | $66.20 | $66.20 |
| Purchase #6 | $201.97 | 11.811% | $225.8247 | $225.82 | $225.80 | $225.80 |
| Purchase #7 | $145.65 | 10.604% | $161.0947 | $161.09 | $161.10 | $161.10 |
| 7 purchase totals = | $872.15 | $961.3361 | $961.32 | $961.35 | $961.40 | |