| 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 | $59.31 | 8.213% | $64.1811 | $64.18 | $64.20 | $64.20 |
| Purchase #2 | $194.48 | 4.234% | $202.7143 | $202.71 | $202.70 | $202.70 |
| Purchase #3 | $87.45 | 9.860% | $96.0726 | $96.07 | $96.05 | $96.10 |
| Purchase #4 | $110.66 | 7.474% | $118.9307 | $118.93 | $118.95 | $118.90 |
| Purchase #5 | $138.97 | 5.128% | $146.0964 | $146.10 | $146.10 | $146.10 |
| Purchase #6 | $33.82 | 8.257% | $36.6125 | $36.61 | $36.60 | $36.60 |
| Purchase #7 | $228.63 | 9.743% | $250.9054 | $250.91 | $250.90 | $250.90 |
| 7 purchase totals = | $853.32 | $915.5130 | $915.51 | $915.50 | $915.50 | |