| 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 | $213.94 | 8.703% | $232.5592 | $232.56 | $232.55 | $232.60 |
| Purchase #2 | $222.81 | 3.611% | $230.8557 | $230.86 | $230.85 | $230.90 |
| Purchase #3 | $70.32 | 8.496% | $76.2944 | $76.29 | $76.30 | $76.30 |
| Purchase #4 | $36.84 | 13.824% | $41.9328 | $41.93 | $41.95 | $41.90 |
| Purchase #5 | $112.57 | 11.776% | $125.8262 | $125.83 | $125.85 | $125.80 |
| Purchase #6 | $146.28 | 4.659% | $153.0952 | $153.10 | $153.10 | $153.10 |
| Purchase #7 | $245.91 | 4.222% | $256.2923 | $256.29 | $256.30 | $256.30 |
| 7 purchase totals = | $1,048.67 | $1,116.8558 | $1,116.86 | $1,116.90 | $1,116.90 | |