| 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 | $149.68 | 8.713% | $162.7216 | $162.72 | $162.70 | $162.70 |
| Purchase #2 | $176.48 | 7.424% | $189.5819 | $189.58 | $189.60 | $189.60 |
| Purchase #3 | $123.58 | 5.246% | $130.063 | $130.06 | $130.05 | $130.10 |
| Purchase #4 | $56.40 | 7.612% | $60.6932 | $60.69 | $60.70 | $60.70 |
| Purchase #5 | $78.42 | 11.534% | $87.465 | $87.47 | $87.45 | $87.50 |
| Purchase #6 | $73.31 | 12.193% | $82.2487 | $82.25 | $82.25 | $82.20 |
| Purchase #7 | $13.42 | 4.224% | $13.9869 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $671.29 | $726.7603 | $726.76 | $726.75 | $726.80 | |