| 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 | $32.85 | 4.519% | $34.3345 | $34.33 | $34.35 | $34.30 |
| Purchase #2 | $160.91 | 13.658% | $182.8871 | $182.89 | $182.90 | $182.90 |
| Purchase #3 | $154.59 | 9.609% | $169.4446 | $169.44 | $169.45 | $169.40 |
| Purchase #4 | $162.97 | 12.772% | $183.7845 | $183.78 | $183.80 | $183.80 |
| Purchase #5 | $250.56 | 10.686% | $277.3348 | $277.33 | $277.35 | $277.30 |
| Purchase #6 | $202.79 | 9.171% | $221.3879 | $221.39 | $221.40 | $221.40 |
| Purchase #7 | $227.94 | 8.435% | $247.1667 | $247.17 | $247.15 | $247.20 |
| 7 purchase totals = | $1,192.61 | $1,316.3401 | $1,316.33 | $1,316.40 | $1,316.30 | |