| 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 | $143.58 | 6.231% | $152.5265 | $152.53 | $152.55 | $152.50 |
| Purchase #2 | $106.85 | 13.594% | $121.3752 | $121.38 | $121.40 | $121.40 |
| Purchase #3 | $34.85 | 4.551% | $36.436 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $234.30 | 8.208% | $253.5313 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $155.55 | 4.442% | $162.4595 | $162.46 | $162.45 | $162.50 |
| Purchase #6 | $223.80 | 12.273% | $251.267 | $251.27 | $251.25 | $251.30 |
| Purchase #7 | $235.54 | 11.312% | $262.1843 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $1,134.47 | $1,239.7798 | $1,239.79 | $1,239.85 | $1,239.80 | |