| 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 | $34.77 | 7.576% | $37.4042 | $37.40 | $37.40 | $37.40 |
| Purchase #2 | $201.34 | 9.561% | $220.5901 | $220.59 | $220.60 | $220.60 |
| Purchase #3 | $214.58 | 4.781% | $224.8391 | $224.84 | $224.85 | $224.80 |
| Purchase #4 | $47.74 | 11.110% | $53.0439 | $53.04 | $53.05 | $53.00 |
| Purchase #5 | $70.98 | 6.133% | $75.3332 | $75.33 | $75.35 | $75.30 |
| Purchase #6 | $247.59 | 13.225% | $280.3338 | $280.33 | $280.35 | $280.30 |
| Purchase #7 | $52.59 | 5.334% | $55.3952 | $55.40 | $55.40 | $55.40 |
| 7 purchase totals = | $869.59 | $946.9395 | $946.93 | $947.00 | $946.80 | |