| 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 | $217.90 | 8.862% | $237.2103 | $237.21 | $237.20 | $237.20 |
| Purchase #2 | $152.47 | 12.603% | $171.6858 | $171.69 | $171.70 | $171.70 |
| Purchase #3 | $87.93 | 4.281% | $91.6943 | $91.69 | $91.70 | $91.70 |
| Purchase #4 | $24.60 | 6.298% | $26.1493 | $26.15 | $26.15 | $26.10 |
| Purchase #5 | $88.75 | 13.459% | $100.6949 | $100.69 | $100.70 | $100.70 |
| Purchase #6 | $11.65 | 12.694% | $13.1289 | $13.13 | $13.15 | $13.10 |
| Purchase #7 | $118.55 | 4.622% | $124.0294 | $124.03 | $124.05 | $124.00 |
| 7 purchase totals = | $701.85 | $764.5929 | $764.59 | $764.65 | $764.50 | |