| 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 | $125.92 | 12.617% | $141.8073 | $141.81 | $141.80 | $141.80 |
| Purchase #2 | $147.60 | 6.654% | $157.4213 | $157.42 | $157.40 | $157.40 |
| Purchase #3 | $244.69 | 9.789% | $268.6427 | $268.64 | $268.65 | $268.60 |
| Purchase #4 | $243.83 | 7.637% | $262.4513 | $262.45 | $262.45 | $262.50 |
| Purchase #5 | $170.87 | 11.319% | $190.2108 | $190.21 | $190.20 | $190.20 |
| Purchase #6 | $212.60 | 4.350% | $221.8481 | $221.85 | $221.85 | $221.80 |
| Purchase #7 | $250.35 | 8.728% | $272.2005 | $272.20 | $272.20 | $272.20 |
| 7 purchase totals = | $1,395.86 | $1,514.5820 | $1,514.58 | $1,514.55 | $1,514.50 | |