| 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 | $52.50 | 4.807% | $55.0237 | $55.02 | $55.00 | $55.00 |
| Purchase #2 | $145.58 | 5.784% | $154.0003 | $154.00 | $154.00 | $154.00 |
| Purchase #3 | $240.68 | 12.766% | $271.4052 | $271.41 | $271.40 | $271.40 |
| Purchase #4 | $241.50 | 13.193% | $273.3611 | $273.36 | $273.35 | $273.40 |
| Purchase #5 | $87.27 | 5.412% | $91.9931 | $91.99 | $92.00 | $92.00 |
| Purchase #6 | $149.76 | 11.394% | $166.8237 | $166.82 | $166.80 | $166.80 |
| Purchase #7 | $160.80 | 7.811% | $173.3601 | $173.36 | $173.35 | $173.40 |
| 7 purchase totals = | $1,078.09 | $1,185.9672 | $1,185.96 | $1,185.90 | $1,186.00 | |