| 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 | $250.28 | 5.218% | $263.3396 | $263.34 | $263.35 | $263.30 |
| Purchase #2 | $192.84 | 11.420% | $214.8623 | $214.86 | $214.85 | $214.90 |
| Purchase #3 | $18.47 | 8.435% | $20.0279 | $20.03 | $20.05 | $20.00 |
| Purchase #4 | $136.82 | 8.765% | $148.8123 | $148.81 | $148.80 | $148.80 |
| Purchase #5 | $93.53 | 4.868% | $98.083 | $98.08 | $98.10 | $98.10 |
| Purchase #6 | $169.78 | 10.606% | $187.7869 | $187.79 | $187.80 | $187.80 |
| Purchase #7 | $31.34 | 4.148% | $32.64 | $32.64 | $32.65 | $32.60 |
| 7 purchase totals = | $893.06 | $965.5520 | $965.55 | $965.60 | $965.50 | |