| 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 | $185.96 | 4.331% | $194.0139 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $63.58 | 3.419% | $65.7538 | $65.75 | $65.75 | $65.80 |
| Purchase #3 | $240.91 | 12.700% | $271.5056 | $271.51 | $271.50 | $271.50 |
| Purchase #4 | $42.76 | 10.601% | $47.293 | $47.29 | $47.30 | $47.30 |
| Purchase #5 | $212.38 | 8.292% | $229.9905 | $229.99 | $230.00 | $230.00 |
| Purchase #6 | $199.57 | 3.627% | $206.8084 | $206.81 | $206.80 | $206.80 |
| Purchase #7 | $6.35 | 3.632% | $6.5806 | $6.58 | $6.60 | $6.60 |
| 7 purchase totals = | $951.51 | $1,021.9458 | $1,021.94 | $1,021.95 | $1,022.00 | |