| 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 | $83.51 | 11.309% | $92.9541 | $92.95 | $92.95 | $93.00 |
| Purchase #2 | $70.43 | 12.296% | $79.0901 | $79.09 | $79.10 | $79.10 |
| Purchase #3 | $105.85 | 13.770% | $120.4255 | $120.43 | $120.45 | $120.40 |
| Purchase #4 | $169.94 | 10.124% | $187.1447 | $187.14 | $187.15 | $187.10 |
| Purchase #5 | $176.88 | 13.352% | $200.497 | $200.50 | $200.50 | $200.50 |
| Purchase #6 | $104.81 | 6.211% | $111.3197 | $111.32 | $111.30 | $111.30 |
| Purchase #7 | $30.32 | 12.859% | $34.2188 | $34.22 | $34.20 | $34.20 |
| 7 purchase totals = | $741.74 | $825.6499 | $825.65 | $825.65 | $825.60 | |