| 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 | $235.96 | 12.127% | $264.5749 | $264.57 | $264.55 | $264.60 |
| Purchase #2 | $62.90 | 9.291% | $68.744 | $68.74 | $68.75 | $68.70 |
| Purchase #3 | $40.42 | 7.717% | $43.5392 | $43.54 | $43.55 | $43.50 |
| Purchase #4 | $140.25 | 3.457% | $145.0984 | $145.10 | $145.10 | $145.10 |
| Purchase #5 | $164.84 | 4.384% | $172.0666 | $172.07 | $172.05 | $172.10 |
| Purchase #6 | $180.84 | 8.346% | $195.9329 | $195.93 | $195.95 | $195.90 |
| Purchase #7 | $60.60 | 10.438% | $66.9254 | $66.93 | $66.95 | $66.90 |
| 7 purchase totals = | $885.81 | $956.8814 | $956.88 | $956.90 | $956.80 | |