| 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 | $53.54 | 4.748% | $56.0821 | $56.08 | $56.10 | $56.10 |
| Purchase #2 | $206.55 | 6.263% | $219.4862 | $219.49 | $219.50 | $219.50 |
| Purchase #3 | $11.91 | 11.667% | $13.2995 | $13.30 | $13.30 | $13.30 |
| Purchase #4 | $64.33 | 8.826% | $70.0078 | $70.01 | $70.00 | $70.00 |
| Purchase #5 | $109.99 | 8.164% | $118.9696 | $118.97 | $118.95 | $119.00 |
| Purchase #6 | $104.49 | 5.622% | $110.3644 | $110.36 | $110.35 | $110.40 |
| Purchase #7 | $228.62 | 3.784% | $237.271 | $237.27 | $237.25 | $237.30 |
| 7 purchase totals = | $779.43 | $825.4806 | $825.48 | $825.45 | $825.60 | |