| 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 | $42.35 | 6.183% | $44.9685 | $44.97 | $44.95 | $45.00 |
| Purchase #2 | $175.79 | 12.621% | $197.9765 | $197.98 | $198.00 | $198.00 |
| Purchase #3 | $111.79 | 5.215% | $117.6198 | $117.62 | $117.60 | $117.60 |
| Purchase #4 | $92.50 | 4.187% | $96.373 | $96.37 | $96.35 | $96.40 |
| Purchase #5 | $209.52 | 7.361% | $224.9428 | $224.94 | $224.95 | $224.90 |
| Purchase #6 | $162.68 | 6.849% | $173.822 | $173.82 | $173.80 | $173.80 |
| Purchase #7 | $160.59 | 4.428% | $167.7009 | $167.70 | $167.70 | $167.70 |
| 7 purchase totals = | $955.22 | $1,023.4035 | $1,023.40 | $1,023.35 | $1,023.40 | |