| 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 | $57.52 | 8.114% | $62.1872 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $108.80 | 12.587% | $122.4947 | $122.49 | $122.50 | $122.50 |
| Purchase #3 | $191.35 | 8.826% | $208.2386 | $208.24 | $208.25 | $208.20 |
| Purchase #4 | $85.91 | 12.250% | $96.434 | $96.43 | $96.45 | $96.40 |
| Purchase #5 | $209.70 | 10.715% | $232.1694 | $232.17 | $232.15 | $232.20 |
| Purchase #6 | $184.77 | 11.457% | $205.9391 | $205.94 | $205.95 | $205.90 |
| Purchase #7 | $194.89 | 5.320% | $205.2581 | $205.26 | $205.25 | $205.30 |
| 7 purchase totals = | $1,032.94 | $1,132.7211 | $1,132.72 | $1,132.75 | $1,132.70 | |