| 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 | $109.58 | 5.261% | $115.345 | $115.35 | $115.35 | $115.30 |
| Purchase #2 | $176.70 | 10.724% | $195.6493 | $195.65 | $195.65 | $195.60 |
| Purchase #3 | $102.54 | 12.801% | $115.6661 | $115.67 | $115.65 | $115.70 |
| Purchase #4 | $194.87 | 6.361% | $207.2657 | $207.27 | $207.25 | $207.30 |
| Purchase #5 | $92.83 | 5.375% | $97.8196 | $97.82 | $97.80 | $97.80 |
| Purchase #6 | $47.81 | 12.279% | $53.6806 | $53.68 | $53.70 | $53.70 |
| Purchase #7 | $204.60 | 3.582% | $211.9288 | $211.93 | $211.95 | $211.90 |
| 7 purchase totals = | $928.93 | $997.3551 | $997.37 | $997.35 | $997.30 | |