| 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 | $197.92 | 8.717% | $215.1727 | $215.17 | $215.15 | $215.20 |
| Purchase #2 | $218.35 | 11.489% | $243.4362 | $243.44 | $243.45 | $243.40 |
| Purchase #3 | $18.77 | 4.808% | $19.6725 | $19.67 | $19.65 | $19.70 |
| Purchase #4 | $75.77 | 10.862% | $84.0001 | $84.00 | $84.00 | $84.00 |
| Purchase #5 | $22.90 | 10.590% | $25.3251 | $25.33 | $25.35 | $25.30 |
| Purchase #6 | $166.99 | 10.154% | $183.9462 | $183.95 | $183.95 | $183.90 |
| Purchase #7 | $10.56 | 11.650% | $11.7902 | $11.79 | $11.80 | $11.80 |
| 7 purchase totals = | $711.26 | $783.3430 | $783.35 | $783.35 | $783.30 | |