| 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 | $88.76 | 6.727% | $94.7309 | $94.73 | $94.75 | $94.70 |
| Purchase #2 | $163.73 | 12.751% | $184.6072 | $184.61 | $184.60 | $184.60 |
| Purchase #3 | $9.75 | 9.624% | $10.6883 | $10.69 | $10.70 | $10.70 |
| Purchase #4 | $58.77 | 3.142% | $60.6166 | $60.62 | $60.60 | $60.60 |
| Purchase #5 | $242.55 | 12.206% | $272.1557 | $272.16 | $272.15 | $272.20 |
| Purchase #6 | $32.67 | 11.463% | $36.415 | $36.42 | $36.40 | $36.40 |
| Purchase #7 | $5.76 | 5.546% | $6.0794 | $6.08 | $6.10 | $6.10 |
| 7 purchase totals = | $601.99 | $665.2931 | $665.31 | $665.30 | $665.30 | |