| 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 | $203.55 | 7.223% | $218.2524 | $218.25 | $218.25 | $218.30 |
| Purchase #2 | $127.74 | 7.123% | $136.8389 | $136.84 | $136.85 | $136.80 |
| Purchase #3 | $45.62 | 13.462% | $51.7614 | $51.76 | $51.75 | $51.80 |
| Purchase #4 | $47.51 | 5.242% | $50.0005 | $50.00 | $50.00 | $50.00 |
| Purchase #5 | $182.53 | 13.163% | $206.5564 | $206.56 | $206.55 | $206.60 |
| Purchase #6 | $132.50 | 7.332% | $142.2149 | $142.21 | $142.20 | $142.20 |
| Purchase #7 | $113.32 | 13.834% | $128.9967 | $129.00 | $129.00 | $129.00 |
| 7 purchase totals = | $852.77 | $934.6212 | $934.62 | $934.60 | $934.70 | |