| 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 | $163.86 | 12.637% | $184.567 | $184.57 | $184.55 | $184.60 |
| Purchase #2 | $27.80 | 12.581% | $31.2975 | $31.30 | $31.30 | $31.30 |
| Purchase #3 | $166.42 | 8.497% | $180.5607 | $180.56 | $180.55 | $180.60 |
| Purchase #4 | $204.87 | 4.781% | $214.6648 | $214.66 | $214.65 | $214.70 |
| Purchase #5 | $210.43 | 10.296% | $232.0959 | $232.10 | $232.10 | $232.10 |
| Purchase #6 | $148.44 | 9.663% | $162.7838 | $162.78 | $162.80 | $162.80 |
| Purchase #7 | $250.77 | 3.415% | $259.3338 | $259.33 | $259.35 | $259.30 |
| 7 purchase totals = | $1,172.59 | $1,265.3035 | $1,265.30 | $1,265.30 | $1,265.40 | |