| 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 | $107.61 | 6.391% | $114.4874 | $114.49 | $114.50 | $114.50 |
| Purchase #2 | $205.69 | 9.211% | $224.6361 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $68.89 | 5.835% | $72.9097 | $72.91 | $72.90 | $72.90 |
| Purchase #4 | $14.72 | 13.137% | $16.6538 | $16.65 | $16.65 | $16.70 |
| Purchase #5 | $152.50 | 5.530% | $160.9333 | $160.93 | $160.95 | $160.90 |
| Purchase #6 | $7.37 | 5.457% | $7.7722 | $7.77 | $7.75 | $7.80 |
| Purchase #7 | $153.72 | 11.772% | $171.8159 | $171.82 | $171.80 | $171.80 |
| 7 purchase totals = | $710.50 | $769.2084 | $769.21 | $769.20 | $769.20 | |