| 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 | $227.57 | 13.785% | $258.9405 | $258.94 | $258.95 | $258.90 |
| Purchase #2 | $69.58 | 6.631% | $74.1938 | $74.19 | $74.20 | $74.20 |
| Purchase #3 | $187.51 | 7.783% | $202.1039 | $202.10 | $202.10 | $202.10 |
| Purchase #4 | $64.55 | 3.106% | $66.5549 | $66.55 | $66.55 | $66.60 |
| Purchase #5 | $181.94 | 9.849% | $199.8593 | $199.86 | $199.85 | $199.90 |
| Purchase #6 | $210.56 | 12.373% | $236.6126 | $236.61 | $236.60 | $236.60 |
| Purchase #7 | $145.39 | 9.756% | $159.5742 | $159.57 | $159.55 | $159.60 |
| 7 purchase totals = | $1,087.10 | $1,197.8392 | $1,197.82 | $1,197.80 | $1,197.90 | |