| 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 | $250.50 | 9.386% | $274.0119 | $274.01 | $274.00 | $274.00 |
| Purchase #2 | $51.29 | 12.614% | $57.7597 | $57.76 | $57.75 | $57.80 |
| Purchase #3 | $173.73 | 11.649% | $193.9678 | $193.97 | $193.95 | $194.00 |
| Purchase #4 | $51.37 | 8.270% | $55.6183 | $55.62 | $55.60 | $55.60 |
| Purchase #5 | $193.26 | 9.362% | $211.353 | $211.35 | $211.35 | $211.40 |
| Purchase #6 | $9.77 | 13.315% | $11.0709 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $126.56 | 8.662% | $137.5226 | $137.52 | $137.50 | $137.50 |
| 7 purchase totals = | $856.48 | $941.3042 | $941.30 | $941.20 | $941.40 | |