| 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 | $214.95 | 4.470% | $224.5583 | $224.56 | $224.55 | $224.60 |
| Purchase #2 | $16.74 | 11.638% | $18.6882 | $18.69 | $18.70 | $18.70 |
| Purchase #3 | $30.83 | 13.616% | $35.0278 | $35.03 | $35.05 | $35.00 |
| Purchase #4 | $40.64 | 7.359% | $43.6307 | $43.63 | $43.65 | $43.60 |
| Purchase #5 | $160.89 | 6.142% | $170.7719 | $170.77 | $170.75 | $170.80 |
| Purchase #6 | $96.78 | 4.659% | $101.289 | $101.29 | $101.30 | $101.30 |
| Purchase #7 | $164.86 | 3.238% | $170.1982 | $170.20 | $170.20 | $170.20 |
| 7 purchase totals = | $725.69 | $764.1641 | $764.17 | $764.20 | $764.20 | |