| 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 | $225.87 | 11.783% | $252.4843 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $102.61 | 10.319% | $113.1983 | $113.20 | $113.20 | $113.20 |
| Purchase #3 | $66.36 | 4.557% | $69.384 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $205.89 | 7.106% | $220.5205 | $220.52 | $220.50 | $220.50 |
| Purchase #5 | $81.77 | 3.611% | $84.7227 | $84.72 | $84.70 | $84.70 |
| Purchase #6 | $36.72 | 8.666% | $39.9022 | $39.90 | $39.90 | $39.90 |
| Purchase #7 | $72.50 | 11.214% | $80.6302 | $80.63 | $80.65 | $80.60 |
| 7 purchase totals = | $791.72 | $860.8422 | $860.83 | $860.85 | $860.80 | |