| 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 | $54.58 | 7.820% | $58.8482 | $58.85 | $58.85 | $58.80 |
| Purchase #2 | $80.64 | 4.394% | $84.1833 | $84.18 | $84.20 | $84.20 |
| Purchase #3 | $206.93 | 5.264% | $217.8228 | $217.82 | $217.80 | $217.80 |
| Purchase #4 | $233.72 | 12.278% | $262.4161 | $262.42 | $262.40 | $262.40 |
| Purchase #5 | $97.89 | 3.458% | $101.275 | $101.28 | $101.30 | $101.30 |
| Purchase #6 | $64.27 | 10.159% | $70.7992 | $70.80 | $70.80 | $70.80 |
| Purchase #7 | $108.60 | 3.625% | $112.5368 | $112.54 | $112.55 | $112.50 |
| 7 purchase totals = | $846.63 | $907.8814 | $907.89 | $907.90 | $907.80 | |