| 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 | $25.53 | 3.510% | $26.4261 | $26.43 | $26.45 | $26.40 |
| Purchase #2 | $245.92 | 5.233% | $258.789 | $258.79 | $258.80 | $258.80 |
| Purchase #3 | $19.74 | 4.835% | $20.6944 | $20.69 | $20.70 | $20.70 |
| Purchase #4 | $120.50 | 3.536% | $124.7609 | $124.76 | $124.75 | $124.80 |
| Purchase #5 | $122.78 | 4.317% | $128.0804 | $128.08 | $128.10 | $128.10 |
| Purchase #6 | $112.68 | 3.616% | $116.7545 | $116.75 | $116.75 | $116.80 |
| Purchase #7 | $247.99 | 12.646% | $279.3508 | $279.35 | $279.35 | $279.40 |
| 7 purchase totals = | $895.14 | $954.8561 | $954.85 | $954.90 | $955.00 | |