| 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 | $214.84 | 13.843% | $244.5803 | $244.58 | $244.60 | $244.60 |
| Purchase #2 | $163.98 | 7.848% | $176.8492 | $176.85 | $176.85 | $176.80 |
| Purchase #3 | $163.51 | 13.456% | $185.5119 | $185.51 | $185.50 | $185.50 |
| Purchase #4 | $106.63 | 13.124% | $120.6241 | $120.62 | $120.60 | $120.60 |
| Purchase #5 | $46.53 | 8.281% | $50.3831 | $50.38 | $50.40 | $50.40 |
| Purchase #6 | $221.40 | 7.330% | $237.6286 | $237.63 | $237.65 | $237.60 |
| Purchase #7 | $40.46 | 7.647% | $43.554 | $43.55 | $43.55 | $43.60 |
| 7 purchase totals = | $957.35 | $1,059.1312 | $1,059.12 | $1,059.15 | $1,059.10 | |