| 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 | $210.61 | 13.874% | $239.83 | $239.83 | $239.85 | $239.80 |
| Purchase #2 | $151.58 | 11.588% | $169.1451 | $169.15 | $169.15 | $169.10 |
| Purchase #3 | $121.84 | 12.511% | $137.0834 | $137.08 | $137.10 | $137.10 |
| Purchase #4 | $55.28 | 9.171% | $60.3497 | $60.35 | $60.35 | $60.30 |
| Purchase #5 | $7.84 | 6.557% | $8.3541 | $8.35 | $8.35 | $8.40 |
| Purchase #6 | $176.76 | 6.257% | $187.8199 | $187.82 | $187.80 | $187.80 |
| Purchase #7 | $228.42 | 12.481% | $256.9291 | $256.93 | $256.95 | $256.90 |
| 7 purchase totals = | $952.33 | $1,059.5113 | $1,059.51 | $1,059.55 | $1,059.40 | |