| 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 | $203.34 | 12.394% | $228.542 | $228.54 | $228.55 | $228.50 |
| Purchase #2 | $104.77 | 8.232% | $113.3947 | $113.39 | $113.40 | $113.40 |
| Purchase #3 | $162.85 | 8.430% | $176.5783 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $209.37 | 11.173% | $232.7629 | $232.76 | $232.75 | $232.80 |
| Purchase #5 | $234.45 | 4.391% | $244.7447 | $244.74 | $244.75 | $244.70 |
| Purchase #6 | $143.38 | 9.324% | $156.7488 | $156.75 | $156.75 | $156.70 |
| Purchase #7 | $71.93 | 3.656% | $74.5598 | $74.56 | $74.55 | $74.60 |
| 7 purchase totals = | $1,130.09 | $1,227.3312 | $1,227.32 | $1,227.35 | $1,227.30 | |