| 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 | $249.55 | 7.822% | $269.0698 | $269.07 | $269.05 | $269.10 |
| Purchase #2 | $132.51 | 8.755% | $144.1113 | $144.11 | $144.10 | $144.10 |
| Purchase #3 | $238.98 | 12.242% | $268.2359 | $268.24 | $268.25 | $268.20 |
| Purchase #4 | $111.81 | 9.840% | $122.8121 | $122.81 | $122.80 | $122.80 |
| Purchase #5 | $103.69 | 11.597% | $115.7149 | $115.71 | $115.70 | $115.70 |
| Purchase #6 | $65.27 | 13.341% | $73.9777 | $73.98 | $74.00 | $74.00 |
| Purchase #7 | $28.75 | 6.654% | $30.663 | $30.66 | $30.65 | $30.70 |
| 7 purchase totals = | $930.56 | $1,024.5847 | $1,024.58 | $1,024.55 | $1,024.60 | |