| 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 | $177.80 | 11.494% | $198.2363 | $198.24 | $198.25 | $198.20 |
| Purchase #2 | $241.97 | 12.585% | $272.4219 | $272.42 | $272.40 | $272.40 |
| Purchase #3 | $169.38 | 4.563% | $177.1088 | $177.11 | $177.10 | $177.10 |
| Purchase #4 | $56.86 | 9.491% | $62.2566 | $62.26 | $62.25 | $62.30 |
| Purchase #5 | $248.67 | 7.206% | $266.5892 | $266.59 | $266.60 | $266.60 |
| Purchase #6 | $204.80 | 5.417% | $215.894 | $215.89 | $215.90 | $215.90 |
| Purchase #7 | $62.71 | 6.325% | $66.6764 | $66.68 | $66.70 | $66.70 |
| 7 purchase totals = | $1,162.19 | $1,259.1832 | $1,259.19 | $1,259.20 | $1,259.20 | |