| 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 | $184.79 | 12.826% | $208.4912 | $208.49 | $208.50 | $208.50 |
| Purchase #2 | $230.83 | 10.617% | $255.3372 | $255.34 | $255.35 | $255.30 |
| Purchase #3 | $120.30 | 12.304% | $135.1017 | $135.10 | $135.10 | $135.10 |
| Purchase #4 | $95.89 | 11.165% | $106.5961 | $106.60 | $106.60 | $106.60 |
| Purchase #5 | $129.87 | 7.283% | $139.3284 | $139.33 | $139.35 | $139.30 |
| Purchase #6 | $150.54 | 6.328% | $160.0662 | $160.07 | $160.05 | $160.10 |
| Purchase #7 | $69.93 | 5.189% | $73.5587 | $73.56 | $73.55 | $73.60 |
| 7 purchase totals = | $982.15 | $1,078.4795 | $1,078.49 | $1,078.50 | $1,078.50 | |