| 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 | $47.63 | 12.264% | $53.4713 | $53.47 | $53.45 | $53.50 |
| Purchase #2 | $39.93 | 3.199% | $41.2074 | $41.21 | $41.20 | $41.20 |
| Purchase #3 | $180.74 | 7.718% | $194.6895 | $194.69 | $194.70 | $194.70 |
| Purchase #4 | $122.56 | 5.184% | $128.9135 | $128.91 | $128.90 | $128.90 |
| Purchase #5 | $115.75 | 8.430% | $125.5077 | $125.51 | $125.50 | $125.50 |
| Purchase #6 | $211.92 | 12.413% | $238.2256 | $238.23 | $238.25 | $238.20 |
| Purchase #7 | $68.92 | 7.119% | $73.8264 | $73.83 | $73.85 | $73.80 |
| 7 purchase totals = | $787.45 | $855.8414 | $855.85 | $855.85 | $855.80 | |