| 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 | $183.69 | 8.482% | $199.2706 | $199.27 | $199.25 | $199.30 |
| Purchase #2 | $114.40 | 10.754% | $126.7026 | $126.70 | $126.70 | $126.70 |
| Purchase #3 | $127.69 | 6.345% | $135.7919 | $135.79 | $135.80 | $135.80 |
| Purchase #4 | $156.45 | 8.292% | $169.4228 | $169.42 | $169.40 | $169.40 |
| Purchase #5 | $250.46 | 5.759% | $264.884 | $264.88 | $264.90 | $264.90 |
| Purchase #6 | $197.47 | 9.489% | $216.2079 | $216.21 | $216.20 | $216.20 |
| Purchase #7 | $109.41 | 7.537% | $117.6562 | $117.66 | $117.65 | $117.70 |
| 7 purchase totals = | $1,139.57 | $1,229.9360 | $1,229.93 | $1,229.90 | $1,230.00 | |