| 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 | $196.32 | 5.324% | $206.7721 | $206.77 | $206.75 | $206.80 |
| Purchase #2 | $41.95 | 12.431% | $47.1648 | $47.16 | $47.15 | $47.20 |
| Purchase #3 | $105.63 | 9.333% | $115.4884 | $115.49 | $115.50 | $115.50 |
| Purchase #4 | $240.53 | 12.160% | $269.7784 | $269.78 | $269.80 | $269.80 |
| Purchase #5 | $32.95 | 10.269% | $36.3336 | $36.33 | $36.35 | $36.30 |
| Purchase #6 | $197.46 | 7.141% | $211.5606 | $211.56 | $211.55 | $211.60 |
| Purchase #7 | $14.56 | 4.170% | $15.1672 | $15.17 | $15.15 | $15.20 |
| 7 purchase totals = | $829.40 | $902.2651 | $902.26 | $902.25 | $902.40 | |