| 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 | $195.56 | 7.562% | $210.3482 | $210.35 | $210.35 | $210.30 |
| Purchase #2 | $241.52 | 7.499% | $259.6316 | $259.63 | $259.65 | $259.60 |
| Purchase #3 | $30.50 | 8.222% | $33.0077 | $33.01 | $33.00 | $33.00 |
| Purchase #4 | $101.34 | 3.380% | $104.7653 | $104.77 | $104.75 | $104.80 |
| Purchase #5 | $143.36 | 12.636% | $161.475 | $161.48 | $161.50 | $161.50 |
| Purchase #6 | $138.46 | 6.704% | $147.7424 | $147.74 | $147.75 | $147.70 |
| Purchase #7 | $225.26 | 8.673% | $244.7968 | $244.80 | $244.80 | $244.80 |
| 7 purchase totals = | $1,076.00 | $1,161.7670 | $1,161.78 | $1,161.80 | $1,161.70 | |