| 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 | $136.99 | 11.412% | $152.6233 | $152.62 | $152.60 | $152.60 |
| Purchase #2 | $163.81 | 6.279% | $174.0956 | $174.10 | $174.10 | $174.10 |
| Purchase #3 | $146.65 | 4.621% | $153.4267 | $153.43 | $153.45 | $153.40 |
| Purchase #4 | $229.26 | 7.659% | $246.819 | $246.82 | $246.80 | $246.80 |
| Purchase #5 | $146.63 | 8.360% | $158.8883 | $158.89 | $158.90 | $158.90 |
| Purchase #6 | $208.51 | 4.420% | $217.7261 | $217.73 | $217.75 | $217.70 |
| Purchase #7 | $48.70 | 10.317% | $53.7244 | $53.72 | $53.70 | $53.70 |
| 7 purchase totals = | $1,080.55 | $1,157.3034 | $1,157.31 | $1,157.30 | $1,157.20 | |