| 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 | $173.59 | 13.546% | $197.1045 | $197.10 | $197.10 | $197.10 |
| Purchase #2 | $162.40 | 13.304% | $184.0057 | $184.01 | $184.00 | $184.00 |
| Purchase #3 | $87.45 | 5.305% | $92.0892 | $92.09 | $92.10 | $92.10 |
| Purchase #4 | $48.78 | 3.613% | $50.5424 | $50.54 | $50.55 | $50.50 |
| Purchase #5 | $155.70 | 11.799% | $174.071 | $174.07 | $174.05 | $174.10 |
| Purchase #6 | $167.70 | 12.221% | $188.1946 | $188.19 | $188.20 | $188.20 |
| Purchase #7 | $212.83 | 8.808% | $231.5761 | $231.58 | $231.60 | $231.60 |
| 7 purchase totals = | $1,008.45 | $1,117.5835 | $1,117.58 | $1,117.60 | $1,117.60 | |