| 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 | $192.70 | 5.693% | $203.6704 | $203.67 | $203.65 | $203.70 |
| Purchase #2 | $176.52 | 4.232% | $183.9903 | $183.99 | $184.00 | $184.00 |
| Purchase #3 | $184.94 | 4.862% | $193.9318 | $193.93 | $193.95 | $193.90 |
| Purchase #4 | $64.97 | 13.797% | $73.9339 | $73.93 | $73.95 | $73.90 |
| Purchase #5 | $181.46 | 13.333% | $205.6541 | $205.65 | $205.65 | $205.70 |
| Purchase #6 | $34.39 | 10.376% | $37.9583 | $37.96 | $37.95 | $38.00 |
| Purchase #7 | $50.45 | 4.449% | $52.6945 | $52.69 | $52.70 | $52.70 |
| 7 purchase totals = | $885.43 | $951.8333 | $951.82 | $951.85 | $951.90 | |