| 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 | $33.26 | 12.378% | $37.3769 | $37.38 | $37.40 | $37.40 |
| Purchase #2 | $121.57 | 13.212% | $137.6318 | $137.63 | $137.65 | $137.60 |
| Purchase #3 | $36.51 | 13.840% | $41.563 | $41.56 | $41.55 | $41.60 |
| Purchase #4 | $85.85 | 11.443% | $95.6738 | $95.67 | $95.65 | $95.70 |
| Purchase #5 | $82.30 | 6.515% | $87.6618 | $87.66 | $87.65 | $87.70 |
| Purchase #6 | $63.76 | 10.469% | $70.435 | $70.44 | $70.45 | $70.40 |
| Purchase #7 | $95.76 | 5.495% | $101.022 | $101.02 | $101.00 | $101.00 |
| 7 purchase totals = | $519.01 | $571.3643 | $571.36 | $571.35 | $571.40 | |