| 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 | $237.50 | 8.692% | $258.1435 | $258.14 | $258.15 | $258.10 |
| Purchase #2 | $123.95 | 6.770% | $132.3414 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $242.67 | 12.371% | $272.6907 | $272.69 | $272.70 | $272.70 |
| Purchase #4 | $168.47 | 9.455% | $184.3988 | $184.40 | $184.40 | $184.40 |
| Purchase #5 | $160.79 | 6.299% | $170.9182 | $170.92 | $170.90 | $170.90 |
| Purchase #6 | $16.29 | 5.772% | $17.2303 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $240.97 | 12.249% | $270.4864 | $270.49 | $270.50 | $270.50 |
| 7 purchase totals = | $1,190.64 | $1,306.2093 | $1,306.21 | $1,306.25 | $1,306.10 | |