| 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 | $174.85 | 10.508% | $193.2232 | $193.22 | $193.20 | $193.20 |
| Purchase #2 | $196.31 | 7.807% | $211.6359 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $77.47 | 12.238% | $86.9508 | $86.95 | $86.95 | $87.00 |
| Purchase #4 | $55.61 | 3.413% | $57.508 | $57.51 | $57.50 | $57.50 |
| Purchase #5 | $187.74 | 3.480% | $194.2734 | $194.27 | $194.25 | $194.30 |
| Purchase #6 | $182.74 | 4.104% | $190.2396 | $190.24 | $190.25 | $190.20 |
| Purchase #7 | $55.93 | 8.770% | $60.8351 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $930.65 | $994.6660 | $994.67 | $994.65 | $994.60 | |