| 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 | $224.75 | 3.479% | $232.5691 | $232.57 | $232.55 | $232.60 |
| Purchase #2 | $79.28 | 8.470% | $85.995 | $86.00 | $86.00 | $86.00 |
| Purchase #3 | $64.38 | 13.228% | $72.8962 | $72.90 | $72.90 | $72.90 |
| Purchase #4 | $69.35 | 9.309% | $75.8058 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $233.90 | 4.613% | $244.6898 | $244.69 | $244.70 | $244.70 |
| Purchase #6 | $195.70 | 3.752% | $203.0427 | $203.04 | $203.05 | $203.00 |
| Purchase #7 | $10.87 | 12.283% | $12.2052 | $12.21 | $12.20 | $12.20 |
| 7 purchase totals = | $878.23 | $927.2038 | $927.22 | $927.20 | $927.20 | |