| 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 | $240.39 | 8.788% | $261.5155 | $261.52 | $261.50 | $261.50 |
| Purchase #2 | $131.84 | 6.751% | $140.7405 | $140.74 | $140.75 | $140.70 |
| Purchase #3 | $93.55 | 9.814% | $102.731 | $102.73 | $102.75 | $102.70 |
| Purchase #4 | $191.72 | 7.691% | $206.4652 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $19.63 | 11.122% | $21.8132 | $21.81 | $21.80 | $21.80 |
| Purchase #6 | $239.71 | 12.732% | $270.2299 | $270.23 | $270.25 | $270.20 |
| Purchase #7 | $226.37 | 8.110% | $244.7286 | $244.73 | $244.75 | $244.70 |
| 7 purchase totals = | $1,143.21 | $1,248.2239 | $1,248.23 | $1,248.25 | $1,248.10 | |