| 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 | $52.33 | 6.263% | $55.6074 | $55.61 | $55.60 | $55.60 |
| Purchase #2 | $164.76 | 13.315% | $186.6978 | $186.70 | $186.70 | $186.70 |
| Purchase #3 | $211.31 | 4.206% | $220.1977 | $220.20 | $220.20 | $220.20 |
| Purchase #4 | $148.99 | 11.532% | $166.1715 | $166.17 | $166.15 | $166.20 |
| Purchase #5 | $183.49 | 12.278% | $206.0189 | $206.02 | $206.00 | $206.00 |
| Purchase #6 | $177.73 | 3.836% | $184.5477 | $184.55 | $184.55 | $184.50 |
| Purchase #7 | $195.39 | 8.425% | $211.8516 | $211.85 | $211.85 | $211.90 |
| 7 purchase totals = | $1,134.00 | $1,231.0926 | $1,231.10 | $1,231.05 | $1,231.10 | |