| 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 | $110.71 | 10.162% | $121.9604 | $121.96 | $121.95 | $122.00 |
| Purchase #2 | $56.93 | 9.509% | $62.3435 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $167.39 | 8.669% | $181.901 | $181.90 | $181.90 | $181.90 |
| Purchase #4 | $197.75 | 5.714% | $209.0494 | $209.05 | $209.05 | $209.00 |
| Purchase #5 | $217.48 | 4.749% | $227.8081 | $227.81 | $227.80 | $227.80 |
| Purchase #6 | $169.70 | 12.504% | $190.9193 | $190.92 | $190.90 | $190.90 |
| Purchase #7 | $12.47 | 10.597% | $13.7914 | $13.79 | $13.80 | $13.80 |
| 7 purchase totals = | $932.43 | $1,007.7731 | $1,007.77 | $1,007.75 | $1,007.70 | |