| 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 | $76.29 | 12.650% | $85.9407 | $85.94 | $85.95 | $85.90 |
| Purchase #2 | $34.43 | 9.363% | $37.6537 | $37.65 | $37.65 | $37.70 |
| Purchase #3 | $249.95 | 6.122% | $265.2519 | $265.25 | $265.25 | $265.30 |
| Purchase #4 | $249.65 | 13.108% | $282.3741 | $282.37 | $282.35 | $282.40 |
| Purchase #5 | $67.25 | 4.190% | $70.0678 | $70.07 | $70.05 | $70.10 |
| Purchase #6 | $244.83 | 10.605% | $270.7942 | $270.79 | $270.80 | $270.80 |
| Purchase #7 | $32.88 | 10.408% | $36.3022 | $36.30 | $36.30 | $36.30 |
| 7 purchase totals = | $955.28 | $1,048.3846 | $1,048.37 | $1,048.35 | $1,048.50 | |