| 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 | $208.28 | 13.527% | $236.454 | $236.45 | $236.45 | $236.50 |
| Purchase #2 | $144.42 | 6.369% | $153.6181 | $153.62 | $153.60 | $153.60 |
| Purchase #3 | $47.87 | 13.169% | $54.174 | $54.17 | $54.15 | $54.20 |
| Purchase #4 | $137.40 | 11.545% | $153.2628 | $153.26 | $153.25 | $153.30 |
| Purchase #5 | $22.48 | 5.479% | $23.7117 | $23.71 | $23.70 | $23.70 |
| Purchase #6 | $72.97 | 11.829% | $81.6016 | $81.60 | $81.60 | $81.60 |
| Purchase #7 | $113.93 | 13.812% | $129.666 | $129.67 | $129.65 | $129.70 |
| 7 purchase totals = | $747.35 | $832.4882 | $832.48 | $832.40 | $832.60 | |