| 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 | $144.28 | 7.696% | $155.3838 | $155.38 | $155.40 | $155.40 |
| Purchase #2 | $243.41 | 12.425% | $273.6537 | $273.65 | $273.65 | $273.70 |
| Purchase #3 | $210.72 | 12.176% | $236.3773 | $236.38 | $236.40 | $236.40 |
| Purchase #4 | $65.60 | 6.606% | $69.9335 | $69.93 | $69.95 | $69.90 |
| Purchase #5 | $132.46 | 6.529% | $141.1083 | $141.11 | $141.10 | $141.10 |
| Purchase #6 | $82.92 | 11.809% | $92.712 | $92.71 | $92.70 | $92.70 |
| Purchase #7 | $142.31 | 5.510% | $150.1513 | $150.15 | $150.15 | $150.20 |
| 7 purchase totals = | $1,021.70 | $1,119.3199 | $1,119.31 | $1,119.35 | $1,119.40 | |