| 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 | $13.43 | 9.126% | $14.6556 | $14.66 | $14.65 | $14.70 |
| Purchase #2 | $190.58 | 13.423% | $216.1616 | $216.16 | $216.15 | $216.20 |
| Purchase #3 | $153.90 | 12.629% | $173.336 | $173.34 | $173.35 | $173.30 |
| Purchase #4 | $235.47 | 13.259% | $266.691 | $266.69 | $266.70 | $266.70 |
| Purchase #5 | $157.89 | 9.701% | $173.2069 | $173.21 | $173.20 | $173.20 |
| Purchase #6 | $8.98 | 6.687% | $9.5805 | $9.58 | $9.60 | $9.60 |
| Purchase #7 | $231.28 | 7.580% | $248.811 | $248.81 | $248.80 | $248.80 |
| 7 purchase totals = | $991.53 | $1,102.4426 | $1,102.45 | $1,102.45 | $1,102.50 | |