| 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 | $105.77 | 13.213% | $119.7454 | $119.75 | $119.75 | $119.70 |
| Purchase #2 | $193.25 | 13.740% | $219.8026 | $219.80 | $219.80 | $219.80 |
| Purchase #3 | $235.27 | 13.491% | $267.0103 | $267.01 | $267.00 | $267.00 |
| Purchase #4 | $123.61 | 7.559% | $132.9537 | $132.95 | $132.95 | $133.00 |
| Purchase #5 | $196.77 | 10.418% | $217.2695 | $217.27 | $217.25 | $217.30 |
| Purchase #6 | $80.57 | 3.209% | $83.1555 | $83.16 | $83.15 | $83.20 |
| Purchase #7 | $56.44 | 3.461% | $58.3934 | $58.39 | $58.40 | $58.40 |
| 7 purchase totals = | $991.68 | $1,098.3304 | $1,098.33 | $1,098.30 | $1,098.40 | |