| 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 | $84.49 | 8.381% | $91.5711 | $91.57 | $91.55 | $91.60 |
| Purchase #2 | $123.86 | 4.791% | $129.7941 | $129.79 | $129.80 | $129.80 |
| Purchase #3 | $159.32 | 11.709% | $177.9748 | $177.97 | $177.95 | $178.00 |
| Purchase #4 | $109.61 | 11.561% | $122.282 | $122.28 | $122.30 | $122.30 |
| Purchase #5 | $132.96 | 6.737% | $141.9175 | $141.92 | $141.90 | $141.90 |
| Purchase #6 | $232.74 | 12.315% | $261.4019 | $261.40 | $261.40 | $261.40 |
| Purchase #7 | $82.53 | 6.365% | $87.783 | $87.78 | $87.80 | $87.80 |
| 7 purchase totals = | $925.51 | $1,012.7244 | $1,012.71 | $1,012.70 | $1,012.80 | |