| 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 | $49.62 | 6.862% | $53.0249 | $53.02 | $53.00 | $53.00 |
| Purchase #2 | $176.27 | 12.613% | $198.5029 | $198.50 | $198.50 | $198.50 |
| Purchase #3 | $193.82 | 3.147% | $199.9195 | $199.92 | $199.90 | $199.90 |
| Purchase #4 | $41.91 | 8.457% | $45.4543 | $45.45 | $45.45 | $45.50 |
| Purchase #5 | $56.67 | 6.263% | $60.2192 | $60.22 | $60.20 | $60.20 |
| Purchase #6 | $114.76 | 13.811% | $130.6095 | $130.61 | $130.60 | $130.60 |
| Purchase #7 | $98.39 | 11.714% | $109.9154 | $109.92 | $109.90 | $109.90 |
| 7 purchase totals = | $731.44 | $797.6457 | $797.64 | $797.55 | $797.60 | |