| 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 | $176.28 | 10.753% | $195.2354 | $195.24 | $195.25 | $195.20 |
| Purchase #2 | $184.72 | 9.312% | $201.9211 | $201.92 | $201.90 | $201.90 |
| Purchase #3 | $77.93 | 7.226% | $83.5612 | $83.56 | $83.55 | $83.60 |
| Purchase #4 | $101.73 | 9.343% | $111.2346 | $111.23 | $111.25 | $111.20 |
| Purchase #5 | $137.60 | 11.803% | $153.8409 | $153.84 | $153.85 | $153.80 |
| Purchase #6 | $105.60 | 12.424% | $118.7197 | $118.72 | $118.70 | $118.70 |
| Purchase #7 | $11.36 | 11.371% | $12.6517 | $12.65 | $12.65 | $12.70 |
| 7 purchase totals = | $795.22 | $877.1646 | $877.16 | $877.15 | $877.10 | |