| 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 | $71.62 | 10.321% | $79.0119 | $79.01 | $79.00 | $79.00 |
| Purchase #2 | $250.48 | 7.329% | $268.8377 | $268.84 | $268.85 | $268.80 |
| Purchase #3 | $208.80 | 6.250% | $221.85 | $221.85 | $221.85 | $221.90 |
| Purchase #4 | $228.52 | 11.832% | $255.5585 | $255.56 | $255.55 | $255.60 |
| Purchase #5 | $176.81 | 8.532% | $191.8954 | $191.90 | $191.90 | $191.90 |
| Purchase #6 | $122.62 | 11.524% | $136.7507 | $136.75 | $136.75 | $136.80 |
| Purchase #7 | $117.51 | 10.542% | $129.8979 | $129.90 | $129.90 | $129.90 |
| 7 purchase totals = | $1,176.36 | $1,283.8021 | $1,283.81 | $1,283.80 | $1,283.90 | |