| 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 | $181.50 | 8.569% | $197.0527 | $197.05 | $197.05 | $197.10 |
| Purchase #2 | $151.48 | 9.346% | $165.6373 | $165.64 | $165.65 | $165.60 |
| Purchase #3 | $149.50 | 9.303% | $163.408 | $163.41 | $163.40 | $163.40 |
| Purchase #4 | $152.34 | 6.752% | $162.626 | $162.63 | $162.65 | $162.60 |
| Purchase #5 | $54.33 | 7.220% | $58.2526 | $58.25 | $58.25 | $58.30 |
| Purchase #6 | $130.28 | 11.639% | $145.4433 | $145.44 | $145.45 | $145.40 |
| Purchase #7 | $61.85 | 7.734% | $66.6335 | $66.63 | $66.65 | $66.60 |
| 7 purchase totals = | $881.28 | $959.0534 | $959.05 | $959.10 | $959.00 | |