| 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 | $50.34 | 6.539% | $53.6317 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $112.59 | 4.220% | $117.3413 | $117.34 | $117.35 | $117.30 |
| Purchase #3 | $185.53 | 5.164% | $195.1108 | $195.11 | $195.10 | $195.10 |
| Purchase #4 | $86.36 | 4.466% | $90.2168 | $90.22 | $90.20 | $90.20 |
| Purchase #5 | $178.74 | 4.220% | $186.2828 | $186.28 | $186.30 | $186.30 |
| Purchase #6 | $246.72 | 5.288% | $259.7666 | $259.77 | $259.75 | $259.80 |
| Purchase #7 | $92.51 | 12.832% | $104.3809 | $104.38 | $104.40 | $104.40 |
| 7 purchase totals = | $952.79 | $1,006.7309 | $1,006.73 | $1,006.75 | $1,006.70 | |