| 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 | $249.83 | 5.546% | $263.6856 | $263.69 | $263.70 | $263.70 |
| Purchase #2 | $20.30 | 8.603% | $22.0464 | $22.05 | $22.05 | $22.00 |
| Purchase #3 | $123.50 | 13.760% | $140.4936 | $140.49 | $140.50 | $140.50 |
| Purchase #4 | $175.63 | 12.350% | $197.3203 | $197.32 | $197.30 | $197.30 |
| Purchase #5 | $233.42 | 12.717% | $263.104 | $263.10 | $263.10 | $263.10 |
| Purchase #6 | $190.54 | 9.334% | $208.325 | $208.33 | $208.35 | $208.30 |
| Purchase #7 | $30.59 | 7.172% | $32.7839 | $32.78 | $32.80 | $32.80 |
| 7 purchase totals = | $1,023.81 | $1,127.7588 | $1,127.76 | $1,127.80 | $1,127.70 | |