| 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 | $91.44 | 5.130% | $96.1309 | $96.13 | $96.15 | $96.10 |
| Purchase #2 | $194.55 | 4.504% | $203.3125 | $203.31 | $203.30 | $203.30 |
| Purchase #3 | $171.29 | 3.334% | $177.0008 | $177.00 | $177.00 | $177.00 |
| Purchase #4 | $19.47 | 6.190% | $20.6752 | $20.68 | $20.70 | $20.70 |
| Purchase #5 | $137.90 | 4.528% | $144.1441 | $144.14 | $144.15 | $144.10 |
| Purchase #6 | $193.41 | 10.827% | $214.3505 | $214.35 | $214.35 | $214.40 |
| Purchase #7 | $7.89 | 8.502% | $8.5608 | $8.56 | $8.55 | $8.60 |
| 7 purchase totals = | $815.95 | $864.1748 | $864.17 | $864.20 | $864.20 | |