| 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 | $13.86 | 5.315% | $14.5967 | $14.60 | $14.60 | $14.60 |
| Purchase #2 | $185.74 | 7.583% | $199.8247 | $199.82 | $199.80 | $199.80 |
| Purchase #3 | $171.56 | 11.413% | $191.1401 | $191.14 | $191.15 | $191.10 |
| Purchase #4 | $92.38 | 4.683% | $96.7062 | $96.71 | $96.70 | $96.70 |
| Purchase #5 | $171.74 | 10.577% | $189.9049 | $189.90 | $189.90 | $189.90 |
| Purchase #6 | $241.99 | 3.381% | $250.1717 | $250.17 | $250.15 | $250.20 |
| Purchase #7 | $18.71 | 6.448% | $19.9164 | $19.92 | $19.90 | $19.90 |
| 7 purchase totals = | $895.98 | $962.2607 | $962.26 | $962.20 | $962.20 | |