| 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 | $178.49 | 10.377% | $197.0119 | $197.01 | $197.00 | $197.00 |
| Purchase #2 | $14.96 | 3.162% | $15.433 | $15.43 | $15.45 | $15.40 |
| Purchase #3 | $109.67 | 4.422% | $114.5196 | $114.52 | $114.50 | $114.50 |
| Purchase #4 | $92.64 | 8.809% | $100.8007 | $100.80 | $100.80 | $100.80 |
| Purchase #5 | $43.97 | 9.175% | $48.0042 | $48.00 | $48.00 | $48.00 |
| Purchase #6 | $197.79 | 3.560% | $204.8313 | $204.83 | $204.85 | $204.80 |
| Purchase #7 | $200.45 | 13.745% | $228.0019 | $228.00 | $228.00 | $228.00 |
| 7 purchase totals = | $837.97 | $908.6026 | $908.59 | $908.60 | $908.50 | |