| 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 | $193.70 | 13.504% | $219.8572 | $219.86 | $219.85 | $219.90 |
| Purchase #2 | $218.64 | 11.381% | $243.5234 | $243.52 | $243.50 | $243.50 |
| Purchase #3 | $16.28 | 7.852% | $17.5583 | $17.56 | $17.55 | $17.60 |
| Purchase #4 | $241.47 | 7.820% | $260.353 | $260.35 | $260.35 | $260.40 |
| Purchase #5 | $210.77 | 3.509% | $218.1659 | $218.17 | $218.15 | $218.20 |
| Purchase #6 | $23.38 | 8.107% | $25.2754 | $25.28 | $25.30 | $25.30 |
| Purchase #7 | $46.99 | 4.742% | $49.2183 | $49.22 | $49.20 | $49.20 |
| 7 purchase totals = | $951.23 | $1,033.9515 | $1,033.96 | $1,033.90 | $1,034.10 | |