| 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 | $249.42 | 10.716% | $276.1478 | $276.15 | $276.15 | $276.10 |
| Purchase #2 | $211.50 | 9.726% | $232.0705 | $232.07 | $232.05 | $232.10 |
| Purchase #3 | $62.91 | 10.268% | $69.3696 | $69.37 | $69.35 | $69.40 |
| Purchase #4 | $95.53 | 4.339% | $99.675 | $99.68 | $99.70 | $99.70 |
| Purchase #5 | $136.34 | 4.620% | $142.6389 | $142.64 | $142.65 | $142.60 |
| Purchase #6 | $36.77 | 13.268% | $41.6486 | $41.65 | $41.65 | $41.60 |
| Purchase #7 | $69.76 | 10.345% | $76.9767 | $76.98 | $77.00 | $77.00 |
| 7 purchase totals = | $862.23 | $938.5271 | $938.54 | $938.55 | $938.50 | |