| 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 | $194.86 | 5.798% | $206.158 | $206.16 | $206.15 | $206.20 |
| Purchase #2 | $29.29 | 12.269% | $32.8836 | $32.88 | $32.90 | $32.90 |
| Purchase #3 | $154.99 | 8.494% | $168.1549 | $168.15 | $168.15 | $168.20 |
| Purchase #4 | $60.65 | 10.834% | $67.2208 | $67.22 | $67.20 | $67.20 |
| Purchase #5 | $113.32 | 13.200% | $128.2782 | $128.28 | $128.30 | $128.30 |
| Purchase #6 | $93.68 | 5.671% | $98.9926 | $98.99 | $99.00 | $99.00 |
| Purchase #7 | $197.28 | 8.148% | $213.3544 | $213.35 | $213.35 | $213.40 |
| 7 purchase totals = | $844.07 | $915.0425 | $915.03 | $915.05 | $915.20 | |