| 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 | $62.86 | 11.508% | $70.0939 | $70.09 | $70.10 | $70.10 |
| Purchase #2 | $64.59 | 8.115% | $69.8315 | $69.83 | $69.85 | $69.80 |
| Purchase #3 | $34.63 | 4.610% | $36.2264 | $36.23 | $36.25 | $36.20 |
| Purchase #4 | $84.68 | 3.543% | $87.6802 | $87.68 | $87.70 | $87.70 |
| Purchase #5 | $53.87 | 10.527% | $59.5409 | $59.54 | $59.55 | $59.50 |
| Purchase #6 | $192.80 | 10.455% | $212.9572 | $212.96 | $212.95 | $213.00 |
| Purchase #7 | $196.63 | 12.766% | $221.7318 | $221.73 | $221.75 | $221.70 |
| 7 purchase totals = | $690.06 | $758.0619 | $758.06 | $758.15 | $758.00 | |