| 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 | $93.52 | 5.843% | $98.9844 | $98.98 | $99.00 | $99.00 |
| Purchase #2 | $139.73 | 10.457% | $154.3416 | $154.34 | $154.35 | $154.30 |
| Purchase #3 | $25.39 | 7.725% | $27.3514 | $27.35 | $27.35 | $27.40 |
| Purchase #4 | $157.26 | 13.494% | $178.4807 | $178.48 | $178.50 | $178.50 |
| Purchase #5 | $32.55 | 7.172% | $34.8845 | $34.88 | $34.90 | $34.90 |
| Purchase #6 | $48.54 | 6.319% | $51.6072 | $51.61 | $51.60 | $51.60 |
| Purchase #7 | $232.77 | 3.283% | $240.4118 | $240.41 | $240.40 | $240.40 |
| 7 purchase totals = | $729.76 | $786.0616 | $786.05 | $786.10 | $786.10 | |