| 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 | $126.95 | 11.513% | $141.5658 | $141.57 | $141.55 | $141.60 |
| Purchase #2 | $250.70 | 8.390% | $271.7337 | $271.73 | $271.75 | $271.70 |
| Purchase #3 | $103.71 | 5.710% | $109.6318 | $109.63 | $109.65 | $109.60 |
| Purchase #4 | $209.70 | 9.514% | $229.6509 | $229.65 | $229.65 | $229.70 |
| Purchase #5 | $60.80 | 12.798% | $68.5812 | $68.58 | $68.60 | $68.60 |
| Purchase #6 | $41.80 | 9.849% | $45.9169 | $45.92 | $45.90 | $45.90 |
| Purchase #7 | $127.95 | 4.213% | $133.3405 | $133.34 | $133.35 | $133.30 |
| 7 purchase totals = | $921.61 | $1,000.4208 | $1,000.42 | $1,000.45 | $1,000.40 | |