| 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 | $119.94 | 11.783% | $134.0725 | $134.07 | $134.05 | $134.10 |
| Purchase #2 | $244.76 | 10.673% | $270.8832 | $270.88 | $270.90 | $270.90 |
| Purchase #3 | $37.98 | 3.393% | $39.2687 | $39.27 | $39.25 | $39.30 |
| Purchase #4 | $79.87 | 8.804% | $86.9018 | $86.90 | $86.90 | $86.90 |
| Purchase #5 | $189.37 | 5.593% | $199.9615 | $199.96 | $199.95 | $200.00 |
| Purchase #6 | $14.99 | 10.715% | $16.5962 | $16.60 | $16.60 | $16.60 |
| Purchase #7 | $107.77 | 10.832% | $119.4436 | $119.44 | $119.45 | $119.40 |
| 7 purchase totals = | $794.68 | $867.1275 | $867.12 | $867.10 | $867.20 | |