| 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 | $244.97 | 12.642% | $275.9391 | $275.94 | $275.95 | $275.90 |
| Purchase #2 | $214.98 | 7.512% | $231.1293 | $231.13 | $231.15 | $231.10 |
| Purchase #3 | $64.98 | 8.313% | $70.3818 | $70.38 | $70.40 | $70.40 |
| Purchase #4 | $230.53 | 7.577% | $247.9973 | $248.00 | $248.00 | $248.00 |
| Purchase #5 | $58.42 | 7.660% | $62.895 | $62.90 | $62.90 | $62.90 |
| Purchase #6 | $74.88 | 13.390% | $84.9064 | $84.91 | $84.90 | $84.90 |
| Purchase #7 | $89.44 | 7.360% | $96.0228 | $96.02 | $96.00 | $96.00 |
| 7 purchase totals = | $978.20 | $1,069.2717 | $1,069.28 | $1,069.30 | $1,069.20 | |