| 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 | $71.60 | 3.170% | $73.8697 | $73.87 | $73.85 | $73.90 |
| Purchase #2 | $247.80 | 4.507% | $258.9683 | $258.97 | $258.95 | $259.00 |
| Purchase #3 | $66.38 | 13.829% | $75.5597 | $75.56 | $75.55 | $75.60 |
| Purchase #4 | $230.59 | 7.238% | $247.2801 | $247.28 | $247.30 | $247.30 |
| Purchase #5 | $58.29 | 4.263% | $60.7749 | $60.77 | $60.75 | $60.80 |
| Purchase #6 | $173.95 | 6.340% | $184.9784 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $30.30 | 6.319% | $32.2147 | $32.21 | $32.20 | $32.20 |
| 7 purchase totals = | $878.91 | $933.6458 | $933.64 | $933.60 | $933.80 | |