| 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 | $81.62 | 3.690% | $84.6318 | $84.63 | $84.65 | $84.60 |
| Purchase #2 | $141.71 | 10.476% | $156.5555 | $156.56 | $156.55 | $156.60 |
| Purchase #3 | $53.35 | 13.411% | $60.5048 | $60.50 | $60.50 | $60.50 |
| Purchase #4 | $113.37 | 13.490% | $128.6636 | $128.66 | $128.65 | $128.70 |
| Purchase #5 | $216.50 | 9.545% | $237.1649 | $237.16 | $237.15 | $237.20 |
| Purchase #6 | $9.65 | 12.451% | $10.8515 | $10.85 | $10.85 | $10.90 |
| Purchase #7 | $95.55 | 8.317% | $103.4969 | $103.50 | $103.50 | $103.50 |
| 7 purchase totals = | $711.75 | $781.8690 | $781.86 | $781.85 | $782.00 | |