| 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 | $210.90 | 9.440% | $230.809 | $230.81 | $230.80 | $230.80 |
| Purchase #2 | $43.31 | 9.172% | $47.2824 | $47.28 | $47.30 | $47.30 |
| Purchase #3 | $214.88 | 11.632% | $239.8748 | $239.87 | $239.85 | $239.90 |
| Purchase #4 | $89.76 | 3.196% | $92.6287 | $92.63 | $92.65 | $92.60 |
| Purchase #5 | $153.30 | 10.667% | $169.6525 | $169.65 | $169.65 | $169.70 |
| Purchase #6 | $229.47 | 4.779% | $240.4364 | $240.44 | $240.45 | $240.40 |
| Purchase #7 | $85.90 | 8.564% | $93.2565 | $93.26 | $93.25 | $93.30 |
| 7 purchase totals = | $1,027.52 | $1,113.9403 | $1,113.94 | $1,113.95 | $1,114.00 | |