| 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 | $184.26 | 5.198% | $193.8378 | $193.84 | $193.85 | $193.80 |
| Purchase #2 | $18.62 | 4.867% | $19.5262 | $19.53 | $19.55 | $19.50 |
| Purchase #3 | $227.59 | 5.696% | $240.5535 | $240.55 | $240.55 | $240.60 |
| Purchase #4 | $14.70 | 3.850% | $15.266 | $15.27 | $15.25 | $15.30 |
| Purchase #5 | $31.77 | 11.293% | $35.3578 | $35.36 | $35.35 | $35.40 |
| Purchase #6 | $19.37 | 8.687% | $21.0527 | $21.05 | $21.05 | $21.10 |
| Purchase #7 | $61.76 | 7.566% | $66.4328 | $66.43 | $66.45 | $66.40 |
| 7 purchase totals = | $558.07 | $592.0268 | $592.03 | $592.05 | $592.10 | |