| 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 | $172.58 | 13.691% | $196.2079 | $196.21 | $196.20 | $196.20 |
| Purchase #2 | $96.94 | 10.659% | $107.2728 | $107.27 | $107.25 | $107.30 |
| Purchase #3 | $56.99 | 9.576% | $62.4474 | $62.45 | $62.45 | $62.40 |
| Purchase #4 | $195.76 | 12.717% | $220.6548 | $220.65 | $220.65 | $220.70 |
| Purchase #5 | $237.25 | 3.596% | $245.7815 | $245.78 | $245.80 | $245.80 |
| Purchase #6 | $244.53 | 12.790% | $275.8054 | $275.81 | $275.80 | $275.80 |
| Purchase #7 | $57.86 | 7.796% | $62.3708 | $62.37 | $62.35 | $62.40 |
| 7 purchase totals = | $1,061.91 | $1,170.5406 | $1,170.54 | $1,170.50 | $1,170.60 | |