| 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 | $227.91 | 11.573% | $254.286 | $254.29 | $254.30 | $254.30 |
| Purchase #2 | $246.90 | 8.618% | $268.1778 | $268.18 | $268.20 | $268.20 |
| Purchase #3 | $62.96 | 4.170% | $65.5854 | $65.59 | $65.60 | $65.60 |
| Purchase #4 | $98.63 | 5.436% | $103.9915 | $103.99 | $104.00 | $104.00 |
| Purchase #5 | $194.66 | 13.403% | $220.7503 | $220.75 | $220.75 | $220.80 |
| Purchase #6 | $50.26 | 3.272% | $51.9045 | $51.90 | $51.90 | $51.90 |
| Purchase #7 | $75.42 | 5.866% | $79.8441 | $79.84 | $79.85 | $79.80 |
| 7 purchase totals = | $956.74 | $1,044.5396 | $1,044.54 | $1,044.60 | $1,044.60 | |