| 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 | $93.58 | 5.404% | $98.6371 | $98.64 | $98.65 | $98.60 |
| Purchase #2 | $132.80 | 4.808% | $139.185 | $139.19 | $139.20 | $139.20 |
| Purchase #3 | $120.53 | 5.489% | $127.1459 | $127.15 | $127.15 | $127.10 |
| Purchase #4 | $237.63 | 6.544% | $253.1805 | $253.18 | $253.20 | $253.20 |
| Purchase #5 | $91.81 | 6.167% | $97.4719 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $216.30 | 8.354% | $234.3697 | $234.37 | $234.35 | $234.40 |
| Purchase #7 | $235.61 | 7.751% | $253.8721 | $253.87 | $253.85 | $253.90 |
| 7 purchase totals = | $1,128.26 | $1,203.8622 | $1,203.87 | $1,203.85 | $1,203.90 | |