| 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 | $212.44 | 8.514% | $230.5271 | $230.53 | $230.55 | $230.50 |
| Purchase #2 | $31.49 | 4.247% | $32.8274 | $32.83 | $32.85 | $32.80 |
| Purchase #3 | $73.51 | 5.379% | $77.4641 | $77.46 | $77.45 | $77.50 |
| Purchase #4 | $213.30 | 13.386% | $241.8523 | $241.85 | $241.85 | $241.90 |
| Purchase #5 | $98.61 | 8.810% | $107.2975 | $107.30 | $107.30 | $107.30 |
| Purchase #6 | $11.86 | 8.434% | $12.8603 | $12.86 | $12.85 | $12.90 |
| Purchase #7 | $55.47 | 7.675% | $59.7273 | $59.73 | $59.75 | $59.70 |
| 7 purchase totals = | $696.68 | $762.5560 | $762.56 | $762.60 | $762.60 | |