| 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 | $165.93 | 12.261% | $186.2747 | $186.27 | $186.25 | $186.30 |
| Purchase #2 | $33.86 | 4.478% | $35.3763 | $35.38 | $35.40 | $35.40 |
| Purchase #3 | $72.43 | 6.288% | $76.9844 | $76.98 | $77.00 | $77.00 |
| Purchase #4 | $13.57 | 6.498% | $14.4518 | $14.45 | $14.45 | $14.50 |
| Purchase #5 | $74.97 | 12.574% | $84.3967 | $84.40 | $84.40 | $84.40 |
| Purchase #6 | $178.56 | 8.761% | $194.2036 | $194.20 | $194.20 | $194.20 |
| Purchase #7 | $184.70 | 8.131% | $199.718 | $199.72 | $199.70 | $199.70 |
| 7 purchase totals = | $724.02 | $791.4055 | $791.40 | $791.40 | $791.50 | |