| 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 | $205.60 | 13.644% | $233.6521 | $233.65 | $233.65 | $233.70 |
| Purchase #2 | $9.71 | 9.484% | $10.6309 | $10.63 | $10.65 | $10.60 |
| Purchase #3 | $238.86 | 13.865% | $271.9779 | $271.98 | $272.00 | $272.00 |
| Purchase #4 | $159.75 | 5.368% | $168.3254 | $168.33 | $168.35 | $168.30 |
| Purchase #5 | $223.89 | 3.248% | $231.1619 | $231.16 | $231.15 | $231.20 |
| Purchase #6 | $91.69 | 3.477% | $94.8781 | $94.88 | $94.90 | $94.90 |
| Purchase #7 | $173.48 | 5.211% | $182.52 | $182.52 | $182.50 | $182.50 |
| 7 purchase totals = | $1,102.98 | $1,193.1463 | $1,193.15 | $1,193.20 | $1,193.20 | |