| 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 | $234.46 | 12.166% | $262.9844 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $232.67 | 6.796% | $248.4823 | $248.48 | $248.50 | $248.50 |
| Purchase #3 | $137.93 | 8.238% | $149.2927 | $149.29 | $149.30 | $149.30 |
| Purchase #4 | $110.49 | 6.195% | $117.3349 | $117.33 | $117.35 | $117.30 |
| Purchase #5 | $91.92 | 4.188% | $95.7696 | $95.77 | $95.75 | $95.80 |
| Purchase #6 | $134.33 | 7.399% | $144.2691 | $144.27 | $144.25 | $144.30 |
| Purchase #7 | $115.45 | 8.566% | $125.3394 | $125.34 | $125.35 | $125.30 |
| 7 purchase totals = | $1,057.25 | $1,143.4724 | $1,143.46 | $1,143.50 | $1,143.50 | |