| 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 | $206.57 | 8.457% | $224.0396 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $102.76 | 13.579% | $116.7138 | $116.71 | $116.70 | $116.70 |
| Purchase #3 | $5.97 | 13.821% | $6.7951 | $6.80 | $6.80 | $6.80 |
| Purchase #4 | $142.72 | 5.544% | $150.6324 | $150.63 | $150.65 | $150.60 |
| Purchase #5 | $47.46 | 6.540% | $50.5639 | $50.56 | $50.55 | $50.60 |
| Purchase #6 | $115.61 | 11.275% | $128.645 | $128.65 | $128.65 | $128.60 |
| Purchase #7 | $14.29 | 7.819% | $15.4073 | $15.41 | $15.40 | $15.40 |
| 7 purchase totals = | $635.38 | $692.7971 | $692.80 | $692.80 | $692.70 | |