| 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 | $243.66 | 7.278% | $261.3936 | $261.39 | $261.40 | $261.40 |
| Purchase #2 | $87.31 | 10.211% | $96.2252 | $96.23 | $96.25 | $96.20 |
| Purchase #3 | $91.48 | 11.803% | $102.2774 | $102.28 | $102.30 | $102.30 |
| Purchase #4 | $105.48 | 5.723% | $111.5166 | $111.52 | $111.50 | $111.50 |
| Purchase #5 | $179.42 | 12.702% | $202.2099 | $202.21 | $202.20 | $202.20 |
| Purchase #6 | $244.36 | 4.761% | $255.994 | $255.99 | $256.00 | $256.00 |
| Purchase #7 | $222.26 | 7.363% | $238.625 | $238.63 | $238.65 | $238.60 |
| 7 purchase totals = | $1,173.97 | $1,268.2417 | $1,268.25 | $1,268.30 | $1,268.20 | |