| 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 | $14.49 | 5.828% | $15.3345 | $15.33 | $15.35 | $15.30 |
| Purchase #2 | $193.51 | 8.657% | $210.2622 | $210.26 | $210.25 | $210.30 |
| Purchase #3 | $222.52 | 10.735% | $246.4075 | $246.41 | $246.40 | $246.40 |
| Purchase #4 | $107.63 | 9.817% | $118.196 | $118.20 | $118.20 | $118.20 |
| Purchase #5 | $65.84 | 6.711% | $70.2585 | $70.26 | $70.25 | $70.30 |
| Purchase #6 | $177.27 | 8.609% | $192.5312 | $192.53 | $192.55 | $192.50 |
| Purchase #7 | $141.93 | 13.273% | $160.7684 | $160.77 | $160.75 | $160.80 |
| 7 purchase totals = | $923.19 | $1,013.7583 | $1,013.76 | $1,013.75 | $1,013.80 | |