| 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 | $152.28 | 10.618% | $168.4491 | $168.45 | $168.45 | $168.40 |
| Purchase #2 | $107.58 | 11.170% | $119.5967 | $119.60 | $119.60 | $119.60 |
| Purchase #3 | $119.68 | 11.764% | $133.7592 | $133.76 | $133.75 | $133.80 |
| Purchase #4 | $112.52 | 12.561% | $126.6536 | $126.65 | $126.65 | $126.70 |
| Purchase #5 | $60.30 | 3.447% | $62.3785 | $62.38 | $62.40 | $62.40 |
| Purchase #6 | $129.51 | 5.443% | $136.5592 | $136.56 | $136.55 | $136.60 |
| Purchase #7 | $204.59 | 3.374% | $211.4929 | $211.49 | $211.50 | $211.50 |
| 7 purchase totals = | $886.46 | $958.8892 | $958.89 | $958.90 | $959.00 | |