| 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 | $216.86 | 4.464% | $226.5406 | $226.54 | $226.55 | $226.50 |
| Purchase #2 | $148.41 | 3.514% | $153.6251 | $153.63 | $153.65 | $153.60 |
| Purchase #3 | $248.34 | 6.524% | $264.5417 | $264.54 | $264.55 | $264.50 |
| Purchase #4 | $113.54 | 3.428% | $117.4322 | $117.43 | $117.45 | $117.40 |
| Purchase #5 | $120.56 | 6.566% | $128.476 | $128.48 | $128.50 | $128.50 |
| Purchase #6 | $128.68 | 3.524% | $133.2147 | $133.21 | $133.20 | $133.20 |
| Purchase #7 | $176.97 | 7.507% | $190.2551 | $190.26 | $190.25 | $190.30 |
| 7 purchase totals = | $1,153.36 | $1,214.0854 | $1,214.09 | $1,214.15 | $1,214.00 | |