| 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 | $211.78 | 3.218% | $218.5951 | $218.60 | $218.60 | $218.60 |
| Purchase #2 | $58.88 | 8.345% | $63.7935 | $63.79 | $63.80 | $63.80 |
| Purchase #3 | $98.51 | 13.402% | $111.7123 | $111.71 | $111.70 | $111.70 |
| Purchase #4 | $21.74 | 3.121% | $22.4185 | $22.42 | $22.40 | $22.40 |
| Purchase #5 | $117.55 | 13.266% | $133.1442 | $133.14 | $133.15 | $133.10 |
| Purchase #6 | $191.71 | 13.378% | $217.357 | $217.36 | $217.35 | $217.40 |
| Purchase #7 | $111.81 | 6.520% | $119.1 | $119.10 | $119.10 | $119.10 |
| 7 purchase totals = | $811.98 | $886.1206 | $886.12 | $886.10 | $886.10 | |