| 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 | $229.87 | 10.262% | $253.4593 | $253.46 | $253.45 | $253.50 |
| Purchase #2 | $97.30 | 7.492% | $104.5897 | $104.59 | $104.60 | $104.60 |
| Purchase #3 | $118.60 | 6.336% | $126.1145 | $126.11 | $126.10 | $126.10 |
| Purchase #4 | $45.71 | 4.594% | $47.8099 | $47.81 | $47.80 | $47.80 |
| Purchase #5 | $215.49 | 5.499% | $227.3398 | $227.34 | $227.35 | $227.30 |
| Purchase #6 | $202.91 | 10.150% | $223.5054 | $223.51 | $223.50 | $223.50 |
| Purchase #7 | $240.81 | 9.301% | $263.2077 | $263.21 | $263.20 | $263.20 |
| 7 purchase totals = | $1,150.69 | $1,246.0263 | $1,246.03 | $1,246.00 | $1,246.00 | |