| 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 | $74.99 | 3.505% | $77.6184 | $77.62 | $77.60 | $77.60 |
| Purchase #2 | $247.43 | 6.428% | $263.3348 | $263.33 | $263.35 | $263.30 |
| Purchase #3 | $154.32 | 7.361% | $165.6795 | $165.68 | $165.70 | $165.70 |
| Purchase #4 | $163.81 | 11.516% | $182.6744 | $182.67 | $182.65 | $182.70 |
| Purchase #5 | $68.72 | 12.742% | $77.4763 | $77.48 | $77.50 | $77.50 |
| Purchase #6 | $93.38 | 10.323% | $103.0196 | $103.02 | $103.00 | $103.00 |
| Purchase #7 | $175.74 | 5.626% | $185.6271 | $185.63 | $185.65 | $185.60 |
| 7 purchase totals = | $978.39 | $1,055.4301 | $1,055.43 | $1,055.45 | $1,055.40 | |