| 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 | $180.35 | 3.441% | $186.5558 | $186.56 | $186.55 | $186.60 |
| Purchase #2 | $143.42 | 12.860% | $161.8638 | $161.86 | $161.85 | $161.90 |
| Purchase #3 | $24.48 | 6.351% | $26.0347 | $26.03 | $26.05 | $26.00 |
| Purchase #4 | $225.43 | 3.116% | $232.4544 | $232.45 | $232.45 | $232.50 |
| Purchase #5 | $188.66 | 5.427% | $198.8986 | $198.90 | $198.90 | $198.90 |
| Purchase #6 | $100.77 | 5.521% | $106.3335 | $106.33 | $106.35 | $106.30 |
| Purchase #7 | $65.37 | 11.562% | $72.9281 | $72.93 | $72.95 | $72.90 |
| 7 purchase totals = | $928.48 | $985.0689 | $985.06 | $985.10 | $985.10 | |