| 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 | $156.53 | 12.557% | $176.1855 | $176.19 | $176.20 | $176.20 |
| Purchase #2 | $78.42 | 4.159% | $81.6815 | $81.68 | $81.70 | $81.70 |
| Purchase #3 | $85.79 | 4.707% | $89.8281 | $89.83 | $89.85 | $89.80 |
| Purchase #4 | $186.91 | 8.865% | $203.4796 | $203.48 | $203.50 | $203.50 |
| Purchase #5 | $43.81 | 12.518% | $49.2941 | $49.29 | $49.30 | $49.30 |
| Purchase #6 | $116.85 | 11.493% | $130.2796 | $130.28 | $130.30 | $130.30 |
| Purchase #7 | $42.77 | 7.860% | $46.1317 | $46.13 | $46.15 | $46.10 |
| 7 purchase totals = | $711.08 | $776.8801 | $776.88 | $777.00 | $776.90 | |