| 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 | $28.89 | 12.869% | $32.6079 | $32.61 | $32.60 | $32.60 |
| Purchase #2 | $169.79 | 9.230% | $185.4616 | $185.46 | $185.45 | $185.50 |
| Purchase #3 | $14.79 | 6.381% | $15.7337 | $15.73 | $15.75 | $15.70 |
| Purchase #4 | $136.39 | 8.278% | $147.6804 | $147.68 | $147.70 | $147.70 |
| Purchase #5 | $120.64 | 6.804% | $128.8483 | $128.85 | $128.85 | $128.80 |
| Purchase #6 | $24.63 | 12.628% | $27.7403 | $27.74 | $27.75 | $27.70 |
| Purchase #7 | $203.35 | 7.690% | $218.9876 | $218.99 | $219.00 | $219.00 |
| 7 purchase totals = | $698.48 | $757.0598 | $757.06 | $757.10 | $757.00 | |