| 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 | $66.65 | 9.855% | $73.2184 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $131.29 | 10.170% | $144.6422 | $144.64 | $144.65 | $144.60 |
| Purchase #3 | $179.94 | 3.468% | $186.1803 | $186.18 | $186.20 | $186.20 |
| Purchase #4 | $195.53 | 8.864% | $212.8618 | $212.86 | $212.85 | $212.90 |
| Purchase #5 | $100.26 | 8.697% | $108.9796 | $108.98 | $109.00 | $109.00 |
| Purchase #6 | $107.93 | 4.395% | $112.6735 | $112.67 | $112.65 | $112.70 |
| Purchase #7 | $132.48 | 10.177% | $145.9625 | $145.96 | $145.95 | $146.00 |
| 7 purchase totals = | $914.08 | $984.5183 | $984.51 | $984.50 | $984.60 | |