| 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 | $121.59 | 3.581% | $125.9441 | $125.94 | $125.95 | $125.90 |
| Purchase #2 | $232.36 | 13.276% | $263.2081 | $263.21 | $263.20 | $263.20 |
| Purchase #3 | $16.96 | 9.621% | $18.5917 | $18.59 | $18.60 | $18.60 |
| Purchase #4 | $160.83 | 11.174% | $178.8011 | $178.80 | $178.80 | $178.80 |
| Purchase #5 | $156.70 | 3.436% | $162.0842 | $162.08 | $162.10 | $162.10 |
| Purchase #6 | $184.68 | 7.108% | $197.8071 | $197.81 | $197.80 | $197.80 |
| Purchase #7 | $161.29 | 9.593% | $176.7625 | $176.76 | $176.75 | $176.80 |
| 7 purchase totals = | $1,034.41 | $1,123.1988 | $1,123.19 | $1,123.20 | $1,123.20 | |