| 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 | $120.62 | 4.670% | $126.253 | $126.25 | $126.25 | $126.30 |
| Purchase #2 | $204.27 | 12.460% | $229.722 | $229.72 | $229.70 | $229.70 |
| Purchase #3 | $16.28 | 11.504% | $18.1529 | $18.15 | $18.15 | $18.20 |
| Purchase #4 | $116.71 | 12.687% | $131.517 | $131.52 | $131.50 | $131.50 |
| Purchase #5 | $17.67 | 12.335% | $19.8496 | $19.85 | $19.85 | $19.80 |
| Purchase #6 | $137.88 | 6.822% | $147.2862 | $147.29 | $147.30 | $147.30 |
| Purchase #7 | $246.63 | 12.307% | $276.9828 | $276.98 | $277.00 | $277.00 |
| 7 purchase totals = | $860.06 | $949.7635 | $949.76 | $949.75 | $949.80 | |