| 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 | $169.60 | 6.612% | $180.814 | $180.81 | $180.80 | $180.80 |
| Purchase #2 | $26.36 | 12.218% | $29.5807 | $29.58 | $29.60 | $29.60 |
| Purchase #3 | $6.74 | 8.458% | $7.3101 | $7.31 | $7.30 | $7.30 |
| Purchase #4 | $144.93 | 8.223% | $156.8476 | $156.85 | $156.85 | $156.80 |
| Purchase #5 | $213.77 | 9.180% | $233.3941 | $233.39 | $233.40 | $233.40 |
| Purchase #6 | $209.54 | 5.321% | $220.6896 | $220.69 | $220.70 | $220.70 |
| Purchase #7 | $194.60 | 6.390% | $207.0349 | $207.03 | $207.05 | $207.00 |
| 7 purchase totals = | $965.54 | $1,035.6710 | $1,035.66 | $1,035.70 | $1,035.60 | |