| 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 | $117.54 | 13.792% | $133.7511 | $133.75 | $133.75 | $133.80 |
| Purchase #2 | $13.71 | 6.487% | $14.5994 | $14.60 | $14.60 | $14.60 |
| Purchase #3 | $217.72 | 3.465% | $225.264 | $225.26 | $225.25 | $225.30 |
| Purchase #4 | $111.30 | 7.162% | $119.2713 | $119.27 | $119.25 | $119.30 |
| Purchase #5 | $221.56 | 9.645% | $242.9295 | $242.93 | $242.95 | $242.90 |
| Purchase #6 | $24.88 | 6.550% | $26.5096 | $26.51 | $26.50 | $26.50 |
| Purchase #7 | $20.49 | 11.719% | $22.8912 | $22.89 | $22.90 | $22.90 |
| 7 purchase totals = | $727.20 | $785.2161 | $785.21 | $785.20 | $785.30 | |