| 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 | $227.49 | 9.309% | $248.667 | $248.67 | $248.65 | $248.70 |
| Purchase #2 | $92.73 | 13.505% | $105.2532 | $105.25 | $105.25 | $105.30 |
| Purchase #3 | $183.27 | 8.617% | $199.0624 | $199.06 | $199.05 | $199.10 |
| Purchase #4 | $22.49 | 5.415% | $23.7078 | $23.71 | $23.70 | $23.70 |
| Purchase #5 | $32.80 | 8.577% | $35.6133 | $35.61 | $35.60 | $35.60 |
| Purchase #6 | $201.83 | 3.787% | $209.4733 | $209.47 | $209.45 | $209.50 |
| Purchase #7 | $35.81 | 6.724% | $38.2179 | $38.22 | $38.20 | $38.20 |
| 7 purchase totals = | $796.42 | $859.9949 | $859.99 | $859.90 | $860.10 | |