| 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 | $250.52 | 7.660% | $269.7098 | $269.71 | $269.70 | $269.70 |
| Purchase #2 | $129.75 | 8.861% | $141.2471 | $141.25 | $141.25 | $141.20 |
| Purchase #3 | $76.45 | 4.111% | $79.5929 | $79.59 | $79.60 | $79.60 |
| Purchase #4 | $71.34 | 5.867% | $75.5255 | $75.53 | $75.55 | $75.50 |
| Purchase #5 | $157.70 | 13.497% | $178.9848 | $178.98 | $179.00 | $179.00 |
| Purchase #6 | $133.65 | 11.414% | $148.9048 | $148.90 | $148.90 | $148.90 |
| Purchase #7 | $108.93 | 4.238% | $113.5465 | $113.55 | $113.55 | $113.50 |
| 7 purchase totals = | $928.34 | $1,007.5114 | $1,007.51 | $1,007.55 | $1,007.40 | |