| 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 | $93.69 | 4.793% | $98.1806 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $145.62 | 8.611% | $158.1593 | $158.16 | $158.15 | $158.20 |
| Purchase #3 | $68.40 | 8.618% | $74.2947 | $74.29 | $74.30 | $74.30 |
| Purchase #4 | $233.36 | 9.454% | $255.4219 | $255.42 | $255.40 | $255.40 |
| Purchase #5 | $157.54 | 12.686% | $177.5255 | $177.53 | $177.55 | $177.50 |
| Purchase #6 | $21.45 | 6.449% | $22.8333 | $22.83 | $22.85 | $22.80 |
| Purchase #7 | $71.91 | 5.125% | $75.5954 | $75.60 | $75.60 | $75.60 |
| 7 purchase totals = | $791.97 | $862.0107 | $862.01 | $862.05 | $862.00 | |