| 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 | $53.45 | 6.732% | $57.0483 | $57.05 | $57.05 | $57.00 |
| Purchase #2 | $11.54 | 8.397% | $12.509 | $12.51 | $12.50 | $12.50 |
| Purchase #3 | $198.67 | 11.447% | $221.4118 | $221.41 | $221.40 | $221.40 |
| Purchase #4 | $145.36 | 6.738% | $155.1544 | $155.15 | $155.15 | $155.20 |
| Purchase #5 | $198.85 | 3.423% | $205.6566 | $205.66 | $205.65 | $205.70 |
| Purchase #6 | $123.92 | 5.819% | $131.1309 | $131.13 | $131.15 | $131.10 |
| Purchase #7 | $168.63 | 8.723% | $183.3396 | $183.34 | $183.35 | $183.30 |
| 7 purchase totals = | $900.42 | $966.2506 | $966.25 | $966.25 | $966.20 | |