| 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 | $201.99 | 13.351% | $228.9577 | $228.96 | $228.95 | $229.00 |
| Purchase #2 | $50.71 | 13.632% | $57.6228 | $57.62 | $57.60 | $57.60 |
| Purchase #3 | $212.80 | 12.646% | $239.7107 | $239.71 | $239.70 | $239.70 |
| Purchase #4 | $175.61 | 11.697% | $196.1511 | $196.15 | $196.15 | $196.20 |
| Purchase #5 | $92.39 | 9.254% | $100.9398 | $100.94 | $100.95 | $100.90 |
| Purchase #6 | $233.81 | 4.664% | $244.7149 | $244.71 | $244.70 | $244.70 |
| Purchase #7 | $100.77 | 13.701% | $114.5765 | $114.58 | $114.60 | $114.60 |
| 7 purchase totals = | $1,068.08 | $1,182.6735 | $1,182.67 | $1,182.65 | $1,182.70 | |