| 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 | $87.98 | 6.817% | $93.9776 | $93.98 | $94.00 | $94.00 |
| Purchase #2 | $34.26 | 9.419% | $37.4869 | $37.49 | $37.50 | $37.50 |
| Purchase #3 | $147.39 | 4.365% | $153.8236 | $153.82 | $153.80 | $153.80 |
| Purchase #4 | $117.82 | 9.681% | $129.2262 | $129.23 | $129.25 | $129.20 |
| Purchase #5 | $233.26 | 4.251% | $243.1759 | $243.18 | $243.20 | $243.20 |
| Purchase #6 | $206.74 | 4.176% | $215.3735 | $215.37 | $215.35 | $215.40 |
| Purchase #7 | $100.55 | 13.523% | $114.1474 | $114.15 | $114.15 | $114.10 |
| 7 purchase totals = | $928.00 | $987.2111 | $987.22 | $987.25 | $987.20 | |