| 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 | $227.38 | 11.463% | $253.4446 | $253.44 | $253.45 | $253.40 |
| Purchase #2 | $82.62 | 7.593% | $88.8933 | $88.89 | $88.90 | $88.90 |
| Purchase #3 | $72.51 | 6.579% | $77.2804 | $77.28 | $77.30 | $77.30 |
| Purchase #4 | $83.29 | 11.669% | $93.0091 | $93.01 | $93.00 | $93.00 |
| Purchase #5 | $194.69 | 3.839% | $202.1641 | $202.16 | $202.15 | $202.20 |
| Purchase #6 | $167.74 | 7.861% | $180.926 | $180.93 | $180.95 | $180.90 |
| Purchase #7 | $126.28 | 7.813% | $136.1463 | $136.15 | $136.15 | $136.10 |
| 7 purchase totals = | $954.51 | $1,031.8638 | $1,031.86 | $1,031.90 | $1,031.80 | |