| 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 | $63.40 | 10.729% | $70.2022 | $70.20 | $70.20 | $70.20 |
| Purchase #2 | $248.61 | 9.781% | $272.9265 | $272.93 | $272.95 | $272.90 |
| Purchase #3 | $211.38 | 9.622% | $231.719 | $231.72 | $231.70 | $231.70 |
| Purchase #4 | $75.85 | 11.276% | $84.4028 | $84.40 | $84.40 | $84.40 |
| Purchase #5 | $206.63 | 3.372% | $213.5976 | $213.60 | $213.60 | $213.60 |
| Purchase #6 | $83.67 | 6.703% | $89.2784 | $89.28 | $89.30 | $89.30 |
| Purchase #7 | $102.88 | 5.456% | $108.4931 | $108.49 | $108.50 | $108.50 |
| 7 purchase totals = | $992.42 | $1,070.6196 | $1,070.62 | $1,070.65 | $1,070.60 | |