| 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 | $221.39 | 11.699% | $247.2904 | $247.29 | $247.30 | $247.30 |
| Purchase #2 | $241.72 | 4.548% | $252.7134 | $252.71 | $252.70 | $252.70 |
| Purchase #3 | $153.76 | 4.508% | $160.6915 | $160.69 | $160.70 | $160.70 |
| Purchase #4 | $136.54 | 6.716% | $145.71 | $145.71 | $145.70 | $145.70 |
| Purchase #5 | $91.81 | 5.585% | $96.9376 | $96.94 | $96.95 | $96.90 |
| Purchase #6 | $240.95 | 6.107% | $255.6648 | $255.66 | $255.65 | $255.70 |
| Purchase #7 | $59.58 | 5.368% | $62.7783 | $62.78 | $62.80 | $62.80 |
| 7 purchase totals = | $1,145.75 | $1,221.7860 | $1,221.78 | $1,221.80 | $1,221.80 | |