| 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 | $62.62 | 11.801% | $70.0098 | $70.01 | $70.00 | $70.00 |
| Purchase #2 | $76.74 | 9.477% | $84.0126 | $84.01 | $84.00 | $84.00 |
| Purchase #3 | $35.60 | 11.541% | $39.7086 | $39.71 | $39.70 | $39.70 |
| Purchase #4 | $211.30 | 4.683% | $221.1952 | $221.20 | $221.20 | $221.20 |
| Purchase #5 | $50.98 | 8.511% | $55.3189 | $55.32 | $55.30 | $55.30 |
| Purchase #6 | $151.47 | 10.772% | $167.7863 | $167.79 | $167.80 | $167.80 |
| Purchase #7 | $49.57 | 10.691% | $54.8695 | $54.87 | $54.85 | $54.90 |
| 7 purchase totals = | $638.28 | $692.9009 | $692.91 | $692.85 | $692.90 | |