| 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 | $83.95 | 9.647% | $92.0487 | $92.05 | $92.05 | $92.00 |
| Purchase #2 | $6.51 | 8.437% | $7.0592 | $7.06 | $7.05 | $7.10 |
| Purchase #3 | $90.50 | 11.870% | $101.2424 | $101.24 | $101.25 | $101.20 |
| Purchase #4 | $125.98 | 10.442% | $139.1348 | $139.13 | $139.15 | $139.10 |
| Purchase #5 | $170.44 | 5.701% | $180.1568 | $180.16 | $180.15 | $180.20 |
| Purchase #6 | $248.97 | 4.432% | $260.0044 | $260.00 | $260.00 | $260.00 |
| Purchase #7 | $217.72 | 10.430% | $240.4282 | $240.43 | $240.45 | $240.40 |
| 7 purchase totals = | $944.07 | $1,020.0745 | $1,020.07 | $1,020.10 | $1,020.00 | |