| 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 | $166.84 | 6.873% | $178.3069 | $178.31 | $178.30 | $178.30 |
| Purchase #2 | $31.49 | 10.154% | $34.6875 | $34.69 | $34.70 | $34.70 |
| Purchase #3 | $92.61 | 5.239% | $97.4618 | $97.46 | $97.45 | $97.50 |
| Purchase #4 | $87.79 | 4.115% | $91.4026 | $91.40 | $91.40 | $91.40 |
| Purchase #5 | $110.96 | 11.610% | $123.8425 | $123.84 | $123.85 | $123.80 |
| Purchase #6 | $82.61 | 12.534% | $92.9643 | $92.96 | $92.95 | $93.00 |
| Purchase #7 | $149.93 | 4.415% | $156.5494 | $156.55 | $156.55 | $156.50 |
| 7 purchase totals = | $722.23 | $775.2150 | $775.21 | $775.20 | $775.20 | |