| 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 | $76.33 | 8.389% | $82.7333 | $82.73 | $82.75 | $82.70 |
| Purchase #2 | $236.57 | 13.551% | $268.6276 | $268.63 | $268.65 | $268.60 |
| Purchase #3 | $222.30 | 10.115% | $244.7856 | $244.79 | $244.80 | $244.80 |
| Purchase #4 | $132.43 | 6.616% | $141.1916 | $141.19 | $141.20 | $141.20 |
| Purchase #5 | $99.68 | 9.408% | $109.0579 | $109.06 | $109.05 | $109.10 |
| Purchase #6 | $131.77 | 4.823% | $138.1253 | $138.13 | $138.15 | $138.10 |
| Purchase #7 | $128.78 | 13.147% | $145.7107 | $145.71 | $145.70 | $145.70 |
| 7 purchase totals = | $1,027.86 | $1,130.2320 | $1,130.24 | $1,130.30 | $1,130.20 | |