| 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 | $61.92 | 8.661% | $67.2829 | $67.28 | $67.30 | $67.30 |
| Purchase #2 | $48.33 | 9.721% | $53.0282 | $53.03 | $53.05 | $53.00 |
| Purchase #3 | $30.40 | 12.307% | $34.1413 | $34.14 | $34.15 | $34.10 |
| Purchase #4 | $247.37 | 8.148% | $267.5257 | $267.53 | $267.55 | $267.50 |
| Purchase #5 | $200.90 | 13.777% | $228.578 | $228.58 | $228.60 | $228.60 |
| Purchase #6 | $199.29 | 5.683% | $210.6157 | $210.62 | $210.60 | $210.60 |
| Purchase #7 | $203.45 | 4.417% | $212.4364 | $212.44 | $212.45 | $212.40 |
| 7 purchase totals = | $991.66 | $1,073.6082 | $1,073.62 | $1,073.70 | $1,073.50 | |