| 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 | $157.95 | 11.442% | $176.0226 | $176.02 | $176.00 | $176.00 |
| Purchase #2 | $63.29 | 5.523% | $66.7855 | $66.79 | $66.80 | $66.80 |
| Purchase #3 | $40.89 | 6.555% | $43.5703 | $43.57 | $43.55 | $43.60 |
| Purchase #4 | $194.87 | 9.786% | $213.94 | $213.94 | $213.95 | $213.90 |
| Purchase #5 | $237.41 | 8.546% | $257.6991 | $257.70 | $257.70 | $257.70 |
| Purchase #6 | $152.50 | 3.176% | $157.3434 | $157.34 | $157.35 | $157.30 |
| Purchase #7 | $175.61 | 7.170% | $188.2012 | $188.20 | $188.20 | $188.20 |
| 7 purchase totals = | $1,022.52 | $1,103.5621 | $1,103.56 | $1,103.55 | $1,103.50 | |