| 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 | $45.49 | 4.868% | $47.7045 | $47.70 | $47.70 | $47.70 |
| Purchase #2 | $150.28 | 8.549% | $163.1274 | $163.13 | $163.15 | $163.10 |
| Purchase #3 | $231.86 | 11.216% | $257.8654 | $257.87 | $257.85 | $257.90 |
| Purchase #4 | $12.96 | 13.813% | $14.7502 | $14.75 | $14.75 | $14.80 |
| Purchase #5 | $103.47 | 7.563% | $111.2954 | $111.30 | $111.30 | $111.30 |
| Purchase #6 | $171.51 | 3.757% | $177.9536 | $177.95 | $177.95 | $178.00 |
| Purchase #7 | $195.66 | 6.632% | $208.6362 | $208.64 | $208.65 | $208.60 |
| 7 purchase totals = | $911.23 | $981.3327 | $981.34 | $981.35 | $981.40 | |