| 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 | $10.52 | 9.814% | $11.5524 | $11.55 | $11.55 | $11.60 |
| Purchase #2 | $229.43 | 9.836% | $251.9967 | $252.00 | $252.00 | $252.00 |
| Purchase #3 | $156.76 | 4.799% | $164.2829 | $164.28 | $164.30 | $164.30 |
| Purchase #4 | $231.90 | 10.643% | $256.5811 | $256.58 | $256.60 | $256.60 |
| Purchase #5 | $23.32 | 7.633% | $25.1 | $25.10 | $25.10 | $25.10 |
| Purchase #6 | $26.97 | 4.185% | $28.0987 | $28.10 | $28.10 | $28.10 |
| Purchase #7 | $39.89 | 11.201% | $44.3581 | $44.36 | $44.35 | $44.40 |
| 7 purchase totals = | $718.79 | $781.9699 | $781.97 | $782.00 | $782.10 | |