| 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 | $49.71 | 6.867% | $53.1236 | $53.12 | $53.10 | $53.10 |
| Purchase #2 | $58.97 | 9.491% | $64.5668 | $64.57 | $64.55 | $64.60 |
| Purchase #3 | $138.81 | 8.204% | $150.198 | $150.20 | $150.20 | $150.20 |
| Purchase #4 | $179.81 | 8.721% | $195.4912 | $195.49 | $195.50 | $195.50 |
| Purchase #5 | $161.70 | 8.484% | $175.4186 | $175.42 | $175.40 | $175.40 |
| Purchase #6 | $220.81 | 10.500% | $243.9951 | $244.00 | $244.00 | $244.00 |
| Purchase #7 | $216.60 | 6.292% | $230.2285 | $230.23 | $230.25 | $230.20 |
| 7 purchase totals = | $1,026.41 | $1,113.0218 | $1,113.03 | $1,113.00 | $1,113.00 | |