| 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 | $84.35 | 11.263% | $93.8503 | $93.85 | $93.85 | $93.90 |
| Purchase #2 | $162.64 | 10.426% | $179.5968 | $179.60 | $179.60 | $179.60 |
| Purchase #3 | $81.87 | 8.468% | $88.8028 | $88.80 | $88.80 | $88.80 |
| Purchase #4 | $215.65 | 13.347% | $244.4328 | $244.43 | $244.45 | $244.40 |
| Purchase #5 | $132.67 | 13.754% | $150.9174 | $150.92 | $150.90 | $150.90 |
| Purchase #6 | $235.72 | 6.379% | $250.7566 | $250.76 | $250.75 | $250.80 |
| Purchase #7 | $176.49 | 4.779% | $184.9245 | $184.92 | $184.90 | $184.90 |
| 7 purchase totals = | $1,089.39 | $1,193.2812 | $1,193.28 | $1,193.25 | $1,193.30 | |