| 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 | $171.47 | 7.510% | $184.3474 | $184.35 | $184.35 | $184.30 |
| Purchase #2 | $89.73 | 5.134% | $94.3367 | $94.34 | $94.35 | $94.30 |
| Purchase #3 | $238.51 | 13.867% | $271.5842 | $271.58 | $271.60 | $271.60 |
| Purchase #4 | $93.62 | 13.383% | $106.1492 | $106.15 | $106.15 | $106.10 |
| Purchase #5 | $246.53 | 10.457% | $272.3096 | $272.31 | $272.30 | $272.30 |
| Purchase #6 | $214.75 | 4.139% | $223.6385 | $223.64 | $223.65 | $223.60 |
| Purchase #7 | $59.45 | 3.727% | $61.6657 | $61.67 | $61.65 | $61.70 |
| 7 purchase totals = | $1,114.06 | $1,214.0313 | $1,214.04 | $1,214.05 | $1,213.90 | |