| 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 | $224.42 | 13.187% | $254.0143 | $254.01 | $254.00 | $254.00 |
| Purchase #2 | $244.54 | 13.573% | $277.7314 | $277.73 | $277.75 | $277.70 |
| Purchase #3 | $28.87 | 11.704% | $32.2489 | $32.25 | $32.25 | $32.20 |
| Purchase #4 | $87.79 | 13.142% | $99.3274 | $99.33 | $99.35 | $99.30 |
| Purchase #5 | $122.84 | 5.861% | $130.0397 | $130.04 | $130.05 | $130.00 |
| Purchase #6 | $59.33 | 9.646% | $65.053 | $65.05 | $65.05 | $65.10 |
| Purchase #7 | $214.97 | 5.775% | $227.3845 | $227.38 | $227.40 | $227.40 |
| 7 purchase totals = | $982.76 | $1,085.7992 | $1,085.79 | $1,085.85 | $1,085.70 | |