| 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 | $104.95 | 8.617% | $113.9935 | $113.99 | $114.00 | $114.00 |
| Purchase #2 | $124.89 | 6.193% | $132.6244 | $132.62 | $132.60 | $132.60 |
| Purchase #3 | $153.35 | 12.251% | $172.1369 | $172.14 | $172.15 | $172.10 |
| Purchase #4 | $18.63 | 3.792% | $19.3364 | $19.34 | $19.35 | $19.30 |
| Purchase #5 | $195.97 | 13.162% | $221.7636 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $37.71 | 10.725% | $41.7544 | $41.75 | $41.75 | $41.80 |
| Purchase #7 | $22.82 | 8.399% | $24.7367 | $24.74 | $24.75 | $24.70 |
| 7 purchase totals = | $658.32 | $726.3459 | $726.34 | $726.35 | $726.30 | |