| 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 | $194.88 | 5.479% | $205.5575 | $205.56 | $205.55 | $205.60 |
| Purchase #2 | $210.65 | 7.144% | $225.6988 | $225.70 | $225.70 | $225.70 |
| Purchase #3 | $232.51 | 11.517% | $259.2882 | $259.29 | $259.30 | $259.30 |
| Purchase #4 | $22.31 | 3.222% | $23.0288 | $23.03 | $23.05 | $23.00 |
| Purchase #5 | $61.64 | 8.539% | $66.9034 | $66.90 | $66.90 | $66.90 |
| Purchase #6 | $23.88 | 8.112% | $25.8171 | $25.82 | $25.80 | $25.80 |
| Purchase #7 | $211.59 | 10.196% | $233.1637 | $233.16 | $233.15 | $233.20 |
| 7 purchase totals = | $957.46 | $1,039.4575 | $1,039.46 | $1,039.45 | $1,039.50 | |