| 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 | $159.60 | 6.247% | $169.5702 | $169.57 | $169.55 | $169.60 |
| Purchase #2 | $174.74 | 12.315% | $196.2592 | $196.26 | $196.25 | $196.30 |
| Purchase #3 | $241.93 | 9.747% | $265.5109 | $265.51 | $265.50 | $265.50 |
| Purchase #4 | $234.95 | 13.385% | $266.3981 | $266.40 | $266.40 | $266.40 |
| Purchase #5 | $101.71 | 12.792% | $114.7207 | $114.72 | $114.70 | $114.70 |
| Purchase #6 | $237.74 | 3.616% | $246.3367 | $246.34 | $246.35 | $246.30 |
| Purchase #7 | $62.36 | 13.533% | $70.7992 | $70.80 | $70.80 | $70.80 |
| 7 purchase totals = | $1,213.03 | $1,329.5950 | $1,329.60 | $1,329.55 | $1,329.60 | |