| 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 | $67.61 | 3.207% | $69.7783 | $69.78 | $69.80 | $69.80 |
| Purchase #2 | $133.28 | 11.439% | $148.5259 | $148.53 | $148.55 | $148.50 |
| Purchase #3 | $79.77 | 9.863% | $87.6377 | $87.64 | $87.65 | $87.60 |
| Purchase #4 | $134.56 | 4.438% | $140.5318 | $140.53 | $140.55 | $140.50 |
| Purchase #5 | $40.80 | 9.181% | $44.5458 | $44.55 | $44.55 | $44.50 |
| Purchase #6 | $236.60 | 8.354% | $256.3656 | $256.37 | $256.35 | $256.40 |
| Purchase #7 | $195.31 | 4.142% | $203.3997 | $203.40 | $203.40 | $203.40 |
| 7 purchase totals = | $887.93 | $950.7848 | $950.80 | $950.85 | $950.70 | |