| 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 | $194.60 | 7.406% | $209.0121 | $209.01 | $209.00 | $209.00 |
| Purchase #2 | $189.68 | 8.423% | $205.6567 | $205.66 | $205.65 | $205.70 |
| Purchase #3 | $64.60 | 9.824% | $70.9463 | $70.95 | $70.95 | $70.90 |
| Purchase #4 | $152.59 | 12.305% | $171.3662 | $171.37 | $171.35 | $171.40 |
| Purchase #5 | $44.57 | 3.707% | $46.2222 | $46.22 | $46.20 | $46.20 |
| Purchase #6 | $89.32 | 12.607% | $100.5806 | $100.58 | $100.60 | $100.60 |
| Purchase #7 | $148.77 | 4.506% | $155.4736 | $155.47 | $155.45 | $155.50 |
| 7 purchase totals = | $884.13 | $959.2577 | $959.26 | $959.20 | $959.30 | |