| 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 | $242.60 | 10.756% | $268.6941 | $268.69 | $268.70 | $268.70 |
| Purchase #2 | $37.48 | 4.283% | $39.0853 | $39.09 | $39.10 | $39.10 |
| Purchase #3 | $241.84 | 8.847% | $263.2356 | $263.24 | $263.25 | $263.20 |
| Purchase #4 | $20.77 | 11.586% | $23.1764 | $23.18 | $23.20 | $23.20 |
| Purchase #5 | $157.47 | 4.424% | $164.4365 | $164.44 | $164.45 | $164.40 |
| Purchase #6 | $33.36 | 11.251% | $37.1133 | $37.11 | $37.10 | $37.10 |
| Purchase #7 | $45.43 | 7.836% | $48.9899 | $48.99 | $49.00 | $49.00 |
| 7 purchase totals = | $778.95 | $844.7311 | $844.74 | $844.80 | $844.70 | |