| 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 | $105.25 | 10.709% | $116.5212 | $116.52 | $116.50 | $116.50 |
| Purchase #2 | $218.33 | 7.521% | $234.7506 | $234.75 | $234.75 | $234.80 |
| Purchase #3 | $7.65 | 8.260% | $8.2819 | $8.28 | $8.30 | $8.30 |
| Purchase #4 | $194.70 | 7.430% | $209.1662 | $209.17 | $209.15 | $209.20 |
| Purchase #5 | $21.94 | 11.665% | $24.4993 | $24.50 | $24.50 | $24.50 |
| Purchase #6 | $248.46 | 5.852% | $262.9999 | $263.00 | $263.00 | $263.00 |
| Purchase #7 | $248.89 | 9.139% | $271.6361 | $271.64 | $271.65 | $271.60 |
| 7 purchase totals = | $1,045.22 | $1,127.8552 | $1,127.86 | $1,127.85 | $1,127.90 | |