| 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 | $218.44 | 3.785% | $226.708 | $226.71 | $226.70 | $226.70 |
| Purchase #2 | $199.51 | 5.178% | $209.8406 | $209.84 | $209.85 | $209.80 |
| Purchase #3 | $47.65 | 4.244% | $49.6723 | $49.67 | $49.65 | $49.70 |
| Purchase #4 | $196.91 | 7.507% | $211.692 | $211.69 | $211.70 | $211.70 |
| Purchase #5 | $184.84 | 4.575% | $193.2964 | $193.30 | $193.30 | $193.30 |
| Purchase #6 | $242.77 | 8.439% | $263.2574 | $263.26 | $263.25 | $263.30 |
| Purchase #7 | $200.52 | 6.633% | $213.8205 | $213.82 | $213.80 | $213.80 |
| 7 purchase totals = | $1,290.64 | $1,368.2872 | $1,368.29 | $1,368.25 | $1,368.30 | |