| 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 | $25.56 | 5.341% | $26.9252 | $26.93 | $26.95 | $26.90 |
| Purchase #2 | $173.98 | 11.475% | $193.9442 | $193.94 | $193.95 | $193.90 |
| Purchase #3 | $199.77 | 10.459% | $220.6639 | $220.66 | $220.65 | $220.70 |
| Purchase #4 | $50.49 | 13.443% | $57.2774 | $57.28 | $57.30 | $57.30 |
| Purchase #5 | $21.70 | 3.183% | $22.3907 | $22.39 | $22.40 | $22.40 |
| Purchase #6 | $223.80 | 11.767% | $250.1345 | $250.13 | $250.15 | $250.10 |
| Purchase #7 | $142.88 | 10.534% | $157.931 | $157.93 | $157.95 | $157.90 |
| 7 purchase totals = | $838.18 | $929.2669 | $929.26 | $929.35 | $929.20 | |