| 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 | $108.88 | 9.623% | $119.3575 | $119.36 | $119.35 | $119.40 |
| Purchase #2 | $5.78 | 5.198% | $6.0804 | $6.08 | $6.10 | $6.10 |
| Purchase #3 | $249.90 | 9.206% | $272.9058 | $272.91 | $272.90 | $272.90 |
| Purchase #4 | $216.72 | 12.458% | $243.719 | $243.72 | $243.70 | $243.70 |
| Purchase #5 | $48.34 | 5.393% | $50.947 | $50.95 | $50.95 | $50.90 |
| Purchase #6 | $187.37 | 12.369% | $210.5458 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $20.69 | 3.822% | $21.4808 | $21.48 | $21.50 | $21.50 |
| 7 purchase totals = | $837.68 | $925.0363 | $925.05 | $925.05 | $925.00 | |