| 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 | $209.41 | 5.323% | $220.5569 | $220.56 | $220.55 | $220.60 |
| Purchase #2 | $146.91 | 7.541% | $157.9885 | $157.99 | $158.00 | $158.00 |
| Purchase #3 | $60.75 | 4.673% | $63.5888 | $63.59 | $63.60 | $63.60 |
| Purchase #4 | $182.91 | 6.349% | $194.523 | $194.52 | $194.50 | $194.50 |
| Purchase #5 | $125.25 | 12.740% | $141.2069 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $158.84 | 9.183% | $173.4263 | $173.43 | $173.45 | $173.40 |
| Purchase #7 | $234.56 | 5.224% | $246.8134 | $246.81 | $246.80 | $246.80 |
| 7 purchase totals = | $1,118.63 | $1,198.1038 | $1,198.11 | $1,198.10 | $1,198.10 | |