| 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 | $53.67 | 6.768% | $57.3024 | $57.30 | $57.30 | $57.30 |
| Purchase #2 | $65.47 | 6.772% | $69.9036 | $69.90 | $69.90 | $69.90 |
| Purchase #3 | $245.26 | 12.567% | $276.0818 | $276.08 | $276.10 | $276.10 |
| Purchase #4 | $175.35 | 4.482% | $183.2092 | $183.21 | $183.20 | $183.20 |
| Purchase #5 | $43.55 | 4.717% | $45.6043 | $45.60 | $45.60 | $45.60 |
| Purchase #6 | $143.31 | 12.180% | $160.7652 | $160.77 | $160.75 | $160.80 |
| Purchase #7 | $183.60 | 11.315% | $204.3743 | $204.37 | $204.35 | $204.40 |
| 7 purchase totals = | $910.21 | $997.2408 | $997.23 | $997.20 | $997.30 | |