| 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 | $149.44 | 12.868% | $168.6699 | $168.67 | $168.65 | $168.70 |
| Purchase #2 | $60.69 | 10.180% | $66.8682 | $66.87 | $66.85 | $66.90 |
| Purchase #3 | $143.55 | 3.255% | $148.2226 | $148.22 | $148.20 | $148.20 |
| Purchase #4 | $142.98 | 6.314% | $152.0078 | $152.01 | $152.00 | $152.00 |
| Purchase #5 | $211.35 | 7.605% | $227.4232 | $227.42 | $227.40 | $227.40 |
| Purchase #6 | $187.62 | 12.556% | $211.1776 | $211.18 | $211.20 | $211.20 |
| Purchase #7 | $173.30 | 3.824% | $179.927 | $179.93 | $179.95 | $179.90 |
| 7 purchase totals = | $1,068.93 | $1,154.2963 | $1,154.30 | $1,154.25 | $1,154.30 | |