| 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 | $149.79 | 12.546% | $168.5827 | $168.58 | $168.60 | $168.60 |
| Purchase #2 | $23.67 | 6.825% | $25.2855 | $25.29 | $25.30 | $25.30 |
| Purchase #3 | $104.39 | 5.833% | $110.4791 | $110.48 | $110.50 | $110.50 |
| Purchase #4 | $127.93 | 5.374% | $134.805 | $134.81 | $134.80 | $134.80 |
| Purchase #5 | $147.93 | 7.830% | $159.5129 | $159.51 | $159.50 | $159.50 |
| Purchase #6 | $180.32 | 9.278% | $197.0501 | $197.05 | $197.05 | $197.10 |
| Purchase #7 | $119.70 | 10.438% | $132.1943 | $132.19 | $132.20 | $132.20 |
| 7 purchase totals = | $853.73 | $927.9096 | $927.91 | $927.95 | $928.00 | |