| 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 | $165.48 | 11.171% | $183.9658 | $183.97 | $183.95 | $184.00 |
| Purchase #2 | $197.52 | 4.693% | $206.7896 | $206.79 | $206.80 | $206.80 |
| Purchase #3 | $226.87 | 11.748% | $253.5227 | $253.52 | $253.50 | $253.50 |
| Purchase #4 | $43.58 | 9.571% | $47.751 | $47.75 | $47.75 | $47.80 |
| Purchase #5 | $189.64 | 9.655% | $207.9497 | $207.95 | $207.95 | $207.90 |
| Purchase #6 | $13.82 | 12.135% | $15.4971 | $15.50 | $15.50 | $15.50 |
| Purchase #7 | $173.43 | 9.302% | $189.5625 | $189.56 | $189.55 | $189.60 |
| 7 purchase totals = | $1,010.34 | $1,105.0384 | $1,105.04 | $1,105.00 | $1,105.10 | |