| 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 | $202.61 | 11.810% | $226.5382 | $226.54 | $226.55 | $226.50 |
| Purchase #2 | $5.67 | 6.821% | $6.0568 | $6.06 | $6.05 | $6.10 |
| Purchase #3 | $248.40 | 3.833% | $257.9212 | $257.92 | $257.90 | $257.90 |
| Purchase #4 | $183.95 | 3.155% | $189.7536 | $189.75 | $189.75 | $189.80 |
| Purchase #5 | $113.65 | 11.406% | $126.6129 | $126.61 | $126.60 | $126.60 |
| Purchase #6 | $60.84 | 9.436% | $66.5809 | $66.58 | $66.60 | $66.60 |
| Purchase #7 | $110.98 | 11.188% | $123.3964 | $123.40 | $123.40 | $123.40 |
| 7 purchase totals = | $926.10 | $996.8600 | $996.86 | $996.85 | $996.90 | |