| 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 | $69.93 | 6.607% | $74.5503 | $74.55 | $74.55 | $74.60 |
| Purchase #2 | $160.66 | 7.239% | $172.2902 | $172.29 | $172.30 | $172.30 |
| Purchase #3 | $171.99 | 7.613% | $185.0836 | $185.08 | $185.10 | $185.10 |
| Purchase #4 | $53.34 | 3.725% | $55.3269 | $55.33 | $55.35 | $55.30 |
| Purchase #5 | $146.46 | 9.417% | $160.2521 | $160.25 | $160.25 | $160.30 |
| Purchase #6 | $46.58 | 6.412% | $49.5667 | $49.57 | $49.55 | $49.60 |
| Purchase #7 | $91.30 | 5.576% | $96.3909 | $96.39 | $96.40 | $96.40 |
| 7 purchase totals = | $740.26 | $793.4607 | $793.46 | $793.50 | $793.60 | |