| 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 | $240.88 | 9.478% | $263.7106 | $263.71 | $263.70 | $263.70 |
| Purchase #2 | $162.52 | 4.316% | $169.5344 | $169.53 | $169.55 | $169.50 |
| Purchase #3 | $76.36 | 10.354% | $84.2663 | $84.27 | $84.25 | $84.30 |
| Purchase #4 | $208.95 | 3.566% | $216.4012 | $216.40 | $216.40 | $216.40 |
| Purchase #5 | $207.55 | 11.247% | $230.8931 | $230.89 | $230.90 | $230.90 |
| Purchase #6 | $44.81 | 9.655% | $49.1364 | $49.14 | $49.15 | $49.10 |
| Purchase #7 | $233.66 | 5.600% | $246.745 | $246.75 | $246.75 | $246.70 |
| 7 purchase totals = | $1,174.73 | $1,260.6870 | $1,260.69 | $1,260.70 | $1,260.60 | |