| 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 | $64.35 | 5.180% | $67.6833 | $67.68 | $67.70 | $67.70 |
| Purchase #2 | $56.44 | 8.105% | $61.0145 | $61.01 | $61.00 | $61.00 |
| Purchase #3 | $232.70 | 8.752% | $253.0659 | $253.07 | $253.05 | $253.10 |
| Purchase #4 | $179.86 | 8.541% | $195.2218 | $195.22 | $195.20 | $195.20 |
| Purchase #5 | $208.74 | 11.229% | $232.1794 | $232.18 | $232.20 | $232.20 |
| Purchase #6 | $112.79 | 7.379% | $121.1128 | $121.11 | $121.10 | $121.10 |
| Purchase #7 | $237.79 | 9.498% | $260.3753 | $260.38 | $260.40 | $260.40 |
| 7 purchase totals = | $1,092.67 | $1,190.6530 | $1,190.65 | $1,190.65 | $1,190.70 | |