| 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 | $205.32 | 6.139% | $217.9246 | $217.92 | $217.90 | $217.90 |
| Purchase #2 | $12.53 | 8.759% | $13.6275 | $13.63 | $13.65 | $13.60 |
| Purchase #3 | $200.68 | 6.334% | $213.3911 | $213.39 | $213.40 | $213.40 |
| Purchase #4 | $94.90 | 9.238% | $103.6669 | $103.67 | $103.65 | $103.70 |
| Purchase #5 | $70.70 | 5.747% | $74.7631 | $74.76 | $74.75 | $74.80 |
| Purchase #6 | $191.54 | 3.455% | $198.1577 | $198.16 | $198.15 | $198.20 |
| Purchase #7 | $210.59 | 3.147% | $217.2173 | $217.22 | $217.20 | $217.20 |
| 7 purchase totals = | $986.26 | $1,038.7482 | $1,038.75 | $1,038.70 | $1,038.80 | |