| 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 | $241.79 | 11.549% | $269.7143 | $269.71 | $269.70 | $269.70 |
| Purchase #2 | $172.58 | 11.232% | $191.9642 | $191.96 | $191.95 | $192.00 |
| Purchase #3 | $237.26 | 4.120% | $247.0351 | $247.04 | $247.05 | $247.00 |
| Purchase #4 | $229.43 | 5.590% | $242.2551 | $242.26 | $242.25 | $242.30 |
| Purchase #5 | $104.25 | 8.656% | $113.2739 | $113.27 | $113.25 | $113.30 |
| Purchase #6 | $123.37 | 6.205% | $131.0251 | $131.03 | $131.05 | $131.00 |
| Purchase #7 | $128.95 | 5.525% | $136.0745 | $136.07 | $136.05 | $136.10 |
| 7 purchase totals = | $1,237.63 | $1,331.3422 | $1,331.34 | $1,331.30 | $1,331.40 | |