| 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 | $88.30 | 7.400% | $94.8342 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $99.53 | 12.180% | $111.6528 | $111.65 | $111.65 | $111.70 |
| Purchase #3 | $115.89 | 6.119% | $122.9813 | $122.98 | $123.00 | $123.00 |
| Purchase #4 | $169.67 | 9.819% | $186.3299 | $186.33 | $186.35 | $186.30 |
| Purchase #5 | $14.73 | 4.373% | $15.3741 | $15.37 | $15.35 | $15.40 |
| Purchase #6 | $193.54 | 4.375% | $202.0074 | $202.01 | $202.00 | $202.00 |
| Purchase #7 | $35.95 | 5.598% | $37.9625 | $37.96 | $37.95 | $38.00 |
| 7 purchase totals = | $717.61 | $771.1422 | $771.13 | $771.15 | $771.20 | |