| 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 | $153.75 | 7.720% | $165.6195 | $165.62 | $165.60 | $165.60 |
| Purchase #2 | $246.26 | 11.248% | $273.9593 | $273.96 | $273.95 | $274.00 |
| Purchase #3 | $86.37 | 10.377% | $95.3326 | $95.33 | $95.35 | $95.30 |
| Purchase #4 | $99.53 | 5.494% | $104.9982 | $105.00 | $105.00 | $105.00 |
| Purchase #5 | $214.82 | 9.586% | $235.4126 | $235.41 | $235.40 | $235.40 |
| Purchase #6 | $229.85 | 6.202% | $244.1053 | $244.11 | $244.10 | $244.10 |
| Purchase #7 | $24.61 | 11.475% | $27.434 | $27.43 | $27.45 | $27.40 |
| 7 purchase totals = | $1,055.19 | $1,146.8615 | $1,146.86 | $1,146.85 | $1,146.80 | |