| 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 | $38.82 | 11.583% | $43.3165 | $43.32 | $43.30 | $43.30 |
| Purchase #2 | $65.92 | 5.158% | $69.3202 | $69.32 | $69.30 | $69.30 |
| Purchase #3 | $230.70 | 5.384% | $243.1209 | $243.12 | $243.10 | $243.10 |
| Purchase #4 | $73.87 | 12.736% | $83.2781 | $83.28 | $83.30 | $83.30 |
| Purchase #5 | $7.69 | 7.251% | $8.2476 | $8.25 | $8.25 | $8.20 |
| Purchase #6 | $238.53 | 4.401% | $249.0277 | $249.03 | $249.05 | $249.00 |
| Purchase #7 | $233.90 | 13.825% | $266.2367 | $266.24 | $266.25 | $266.20 |
| 7 purchase totals = | $889.43 | $962.5477 | $962.56 | $962.55 | $962.40 | |