| 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 | $89.60 | 5.349% | $94.3927 | $94.39 | $94.40 | $94.40 |
| Purchase #2 | $181.97 | 8.261% | $197.0025 | $197.00 | $197.00 | $197.00 |
| Purchase #3 | $74.98 | 13.693% | $85.247 | $85.25 | $85.25 | $85.20 |
| Purchase #4 | $136.48 | 11.192% | $151.7548 | $151.75 | $151.75 | $151.80 |
| Purchase #5 | $209.98 | 3.325% | $216.9618 | $216.96 | $216.95 | $217.00 |
| Purchase #6 | $183.48 | 12.165% | $205.8003 | $205.80 | $205.80 | $205.80 |
| Purchase #7 | $66.58 | 3.729% | $69.0628 | $69.06 | $69.05 | $69.10 |
| 7 purchase totals = | $943.07 | $1,020.2219 | $1,020.21 | $1,020.20 | $1,020.30 | |