| 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 | $32.61 | 3.181% | $33.6473 | $33.65 | $33.65 | $33.60 |
| Purchase #2 | $91.90 | 5.328% | $96.7964 | $96.80 | $96.80 | $96.80 |
| Purchase #3 | $82.26 | 7.373% | $88.325 | $88.33 | $88.35 | $88.30 |
| Purchase #4 | $66.89 | 10.182% | $73.7007 | $73.70 | $73.70 | $73.70 |
| Purchase #5 | $52.28 | 4.402% | $54.5814 | $54.58 | $54.60 | $54.60 |
| Purchase #6 | $120.38 | 11.792% | $134.5752 | $134.58 | $134.60 | $134.60 |
| Purchase #7 | $115.96 | 4.777% | $121.4994 | $121.50 | $121.50 | $121.50 |
| 7 purchase totals = | $562.28 | $603.1254 | $603.14 | $603.20 | $603.10 | |