| 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 | $48.85 | 6.298% | $51.9266 | $51.93 | $51.95 | $51.90 |
| Purchase #2 | $109.56 | 4.249% | $114.2152 | $114.22 | $114.20 | $114.20 |
| Purchase #3 | $186.59 | 8.852% | $203.1069 | $203.11 | $203.10 | $203.10 |
| Purchase #4 | $205.82 | 8.714% | $223.7552 | $223.76 | $223.75 | $223.80 |
| Purchase #5 | $175.52 | 12.530% | $197.5127 | $197.51 | $197.50 | $197.50 |
| Purchase #6 | $40.74 | 6.675% | $43.4594 | $43.46 | $43.45 | $43.50 |
| Purchase #7 | $169.56 | 6.471% | $180.5322 | $180.53 | $180.55 | $180.50 |
| 7 purchase totals = | $936.64 | $1,014.5082 | $1,014.52 | $1,014.50 | $1,014.50 | |