| 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 | $196.77 | 12.611% | $221.5847 | $221.58 | $221.60 | $221.60 |
| Purchase #2 | $107.63 | 11.213% | $119.6986 | $119.70 | $119.70 | $119.70 |
| Purchase #3 | $196.55 | 8.270% | $212.8047 | $212.80 | $212.80 | $212.80 |
| Purchase #4 | $112.73 | 7.418% | $121.0923 | $121.09 | $121.10 | $121.10 |
| Purchase #5 | $191.85 | 11.441% | $213.7996 | $213.80 | $213.80 | $213.80 |
| Purchase #6 | $117.77 | 5.851% | $124.6607 | $124.66 | $124.65 | $124.70 |
| Purchase #7 | $245.97 | 5.485% | $259.4615 | $259.46 | $259.45 | $259.50 |
| 7 purchase totals = | $1,169.27 | $1,273.1021 | $1,273.09 | $1,273.10 | $1,273.20 | |