| 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 | $210.72 | 12.170% | $236.3646 | $236.36 | $236.35 | $236.40 |
| Purchase #2 | $158.84 | 10.511% | $175.5357 | $175.54 | $175.55 | $175.50 |
| Purchase #3 | $106.86 | 5.104% | $112.3141 | $112.31 | $112.30 | $112.30 |
| Purchase #4 | $213.65 | 4.690% | $223.6702 | $223.67 | $223.65 | $223.70 |
| Purchase #5 | $160.58 | 5.201% | $168.9318 | $168.93 | $168.95 | $168.90 |
| Purchase #6 | $205.47 | 13.411% | $233.0256 | $233.03 | $233.05 | $233.00 |
| Purchase #7 | $95.94 | 11.124% | $106.6124 | $106.61 | $106.60 | $106.60 |
| 7 purchase totals = | $1,152.06 | $1,256.4544 | $1,256.45 | $1,256.45 | $1,256.40 | |