| 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 | $103.86 | 10.140% | $114.3914 | $114.39 | $114.40 | $114.40 |
| Purchase #2 | $72.68 | 4.767% | $76.1447 | $76.14 | $76.15 | $76.10 |
| Purchase #3 | $89.80 | 5.540% | $94.7749 | $94.77 | $94.75 | $94.80 |
| Purchase #4 | $228.38 | 10.640% | $252.6796 | $252.68 | $252.70 | $252.70 |
| Purchase #5 | $116.63 | 5.136% | $122.6201 | $122.62 | $122.60 | $122.60 |
| Purchase #6 | $220.69 | 9.773% | $242.258 | $242.26 | $242.25 | $242.30 |
| Purchase #7 | $60.99 | 9.385% | $66.7139 | $66.71 | $66.70 | $66.70 |
| 7 purchase totals = | $893.03 | $969.5826 | $969.57 | $969.55 | $969.60 | |