| 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 | $192.55 | 4.282% | $200.795 | $200.80 | $200.80 | $200.80 |
| Purchase #2 | $191.70 | 13.677% | $217.9188 | $217.92 | $217.90 | $217.90 |
| Purchase #3 | $58.59 | 7.857% | $63.1934 | $63.19 | $63.20 | $63.20 |
| Purchase #4 | $44.29 | 6.546% | $47.1892 | $47.19 | $47.20 | $47.20 |
| Purchase #5 | $51.63 | 7.546% | $55.526 | $55.53 | $55.55 | $55.50 |
| Purchase #6 | $204.93 | 11.564% | $228.6281 | $228.63 | $228.65 | $228.60 |
| Purchase #7 | $230.77 | 4.184% | $240.4254 | $240.43 | $240.45 | $240.40 |
| 7 purchase totals = | $974.46 | $1,053.6759 | $1,053.69 | $1,053.75 | $1,053.60 | |