| 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 | $190.47 | 5.842% | $201.5973 | $201.60 | $201.60 | $201.60 |
| Purchase #2 | $187.61 | 3.297% | $193.7955 | $193.80 | $193.80 | $193.80 |
| Purchase #3 | $158.30 | 11.303% | $176.1926 | $176.19 | $176.20 | $176.20 |
| Purchase #4 | $92.25 | 10.614% | $102.0414 | $102.04 | $102.05 | $102.00 |
| Purchase #5 | $105.49 | 11.303% | $117.4135 | $117.41 | $117.40 | $117.40 |
| Purchase #6 | $95.45 | 12.520% | $107.4003 | $107.40 | $107.40 | $107.40 |
| Purchase #7 | $129.62 | 13.360% | $146.9372 | $146.94 | $146.95 | $146.90 |
| 7 purchase totals = | $959.19 | $1,045.3778 | $1,045.38 | $1,045.40 | $1,045.30 | |