| 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 | $23.47 | 11.683% | $26.212 | $26.21 | $26.20 | $26.20 |
| Purchase #2 | $196.42 | 7.171% | $210.5053 | $210.51 | $210.50 | $210.50 |
| Purchase #3 | $137.28 | 11.746% | $153.4049 | $153.40 | $153.40 | $153.40 |
| Purchase #4 | $192.25 | 10.551% | $212.5343 | $212.53 | $212.55 | $212.50 |
| Purchase #5 | $57.85 | 4.206% | $60.2832 | $60.28 | $60.30 | $60.30 |
| Purchase #6 | $43.75 | 5.549% | $46.1777 | $46.18 | $46.20 | $46.20 |
| Purchase #7 | $46.92 | 3.701% | $48.6565 | $48.66 | $48.65 | $48.70 |
| 7 purchase totals = | $697.94 | $757.7739 | $757.77 | $757.80 | $757.80 | |