| 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 | $165.53 | 11.102% | $183.9071 | $183.91 | $183.90 | $183.90 |
| Purchase #2 | $61.84 | 13.326% | $70.0808 | $70.08 | $70.10 | $70.10 |
| Purchase #3 | $7.97 | 12.707% | $8.9827 | $8.98 | $9.00 | $9.00 |
| Purchase #4 | $158.86 | 11.405% | $176.978 | $176.98 | $177.00 | $177.00 |
| Purchase #5 | $62.44 | 12.399% | $70.1819 | $70.18 | $70.20 | $70.20 |
| Purchase #6 | $245.47 | 11.820% | $274.4846 | $274.48 | $274.50 | $274.50 |
| Purchase #7 | $194.61 | 4.648% | $203.6555 | $203.66 | $203.65 | $203.70 |
| 7 purchase totals = | $896.72 | $988.2706 | $988.27 | $988.35 | $988.40 | |