| 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 | $232.72 | 5.364% | $245.2031 | $245.20 | $245.20 | $245.20 |
| Purchase #2 | $162.33 | 10.434% | $179.2675 | $179.27 | $179.25 | $179.30 |
| Purchase #3 | $212.49 | 10.496% | $234.793 | $234.79 | $234.80 | $234.80 |
| Purchase #4 | $132.66 | 10.358% | $146.4009 | $146.40 | $146.40 | $146.40 |
| Purchase #5 | $190.75 | 8.314% | $206.609 | $206.61 | $206.60 | $206.60 |
| Purchase #6 | $40.62 | 8.858% | $44.2181 | $44.22 | $44.20 | $44.20 |
| Purchase #7 | $91.46 | 8.369% | $99.1143 | $99.11 | $99.10 | $99.10 |
| 7 purchase totals = | $1,063.03 | $1,155.6059 | $1,155.60 | $1,155.55 | $1,155.60 | |