| 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 | $115.97 | 9.613% | $127.1182 | $127.12 | $127.10 | $127.10 |
| Purchase #2 | $18.85 | 10.323% | $20.7959 | $20.80 | $20.80 | $20.80 |
| Purchase #3 | $126.91 | 11.387% | $141.3612 | $141.36 | $141.35 | $141.40 |
| Purchase #4 | $84.49 | 3.113% | $87.1202 | $87.12 | $87.10 | $87.10 |
| Purchase #5 | $217.93 | 9.687% | $239.0409 | $239.04 | $239.05 | $239.00 |
| Purchase #6 | $172.50 | 8.462% | $187.097 | $187.10 | $187.10 | $187.10 |
| Purchase #7 | $174.76 | 4.434% | $182.5089 | $182.51 | $182.50 | $182.50 |
| 7 purchase totals = | $911.41 | $985.0423 | $985.05 | $985.00 | $985.00 | |