| 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 | $183.78 | 11.749% | $205.3723 | $205.37 | $205.35 | $205.40 |
| Purchase #2 | $225.95 | 13.543% | $256.5504 | $256.55 | $256.55 | $256.60 |
| Purchase #3 | $196.28 | 9.183% | $214.3044 | $214.30 | $214.30 | $214.30 |
| Purchase #4 | $101.62 | 6.419% | $108.143 | $108.14 | $108.15 | $108.10 |
| Purchase #5 | $34.89 | 4.692% | $36.527 | $36.53 | $36.55 | $36.50 |
| Purchase #6 | $42.93 | 8.408% | $46.5396 | $46.54 | $46.55 | $46.50 |
| Purchase #7 | $5.76 | 11.870% | $6.4437 | $6.44 | $6.45 | $6.40 |
| 7 purchase totals = | $791.21 | $873.8804 | $873.87 | $873.90 | $873.80 | |