| 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 | $183.51 | 5.855% | $194.2545 | $194.25 | $194.25 | $194.30 |
| Purchase #2 | $40.29 | 6.493% | $42.906 | $42.91 | $42.90 | $42.90 |
| Purchase #3 | $141.84 | 9.202% | $154.8921 | $154.89 | $154.90 | $154.90 |
| Purchase #4 | $154.85 | 10.361% | $170.894 | $170.89 | $170.90 | $170.90 |
| Purchase #5 | $221.91 | 7.516% | $238.5888 | $238.59 | $238.60 | $238.60 |
| Purchase #6 | $227.45 | 9.378% | $248.7803 | $248.78 | $248.80 | $248.80 |
| Purchase #7 | $73.78 | 3.460% | $76.3328 | $76.33 | $76.35 | $76.30 |
| 7 purchase totals = | $1,043.63 | $1,126.6485 | $1,126.64 | $1,126.70 | $1,126.70 | |