| 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 | $185.60 | 10.423% | $204.9451 | $204.95 | $204.95 | $204.90 |
| Purchase #2 | $6.99 | 10.211% | $7.7037 | $7.70 | $7.70 | $7.70 |
| Purchase #3 | $202.76 | 12.545% | $228.1962 | $228.20 | $228.20 | $228.20 |
| Purchase #4 | $96.45 | 3.443% | $99.7708 | $99.77 | $99.75 | $99.80 |
| Purchase #5 | $197.68 | 6.825% | $211.1717 | $211.17 | $211.15 | $211.20 |
| Purchase #6 | $53.79 | 11.185% | $59.8064 | $59.81 | $59.80 | $59.80 |
| Purchase #7 | $109.62 | 5.439% | $115.5822 | $115.58 | $115.60 | $115.60 |
| 7 purchase totals = | $852.89 | $927.1761 | $927.18 | $927.15 | $927.20 | |