| 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 | $148.60 | 9.236% | $162.3247 | $162.32 | $162.30 | $162.30 |
| Purchase #2 | $32.75 | 12.715% | $36.9142 | $36.91 | $36.90 | $36.90 |
| Purchase #3 | $72.27 | 10.178% | $79.6256 | $79.63 | $79.65 | $79.60 |
| Purchase #4 | $39.54 | 13.460% | $44.8621 | $44.86 | $44.85 | $44.90 |
| Purchase #5 | $63.46 | 5.604% | $67.0163 | $67.02 | $67.00 | $67.00 |
| Purchase #6 | $77.72 | 8.685% | $84.47 | $84.47 | $84.45 | $84.50 |
| Purchase #7 | $201.41 | 8.516% | $218.5621 | $218.56 | $218.55 | $218.60 |
| 7 purchase totals = | $635.75 | $693.7750 | $693.77 | $693.70 | $693.80 | |