| 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 | $72.60 | 5.417% | $76.5327 | $76.53 | $76.55 | $76.50 |
| Purchase #2 | $170.86 | 11.227% | $190.0425 | $190.04 | $190.05 | $190.00 |
| Purchase #3 | $46.41 | 5.151% | $48.8006 | $48.80 | $48.80 | $48.80 |
| Purchase #4 | $229.33 | 6.151% | $243.4361 | $243.44 | $243.45 | $243.40 |
| Purchase #5 | $114.85 | 8.738% | $124.8856 | $124.89 | $124.90 | $124.90 |
| Purchase #6 | $234.91 | 13.245% | $266.0238 | $266.02 | $266.00 | $266.00 |
| Purchase #7 | $130.71 | 3.599% | $135.4143 | $135.41 | $135.40 | $135.40 |
| 7 purchase totals = | $999.67 | $1,085.1356 | $1,085.13 | $1,085.15 | $1,085.00 | |