| 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 | $246.30 | 8.214% | $266.5311 | $266.53 | $266.55 | $266.50 |
| Purchase #2 | $58.41 | 9.301% | $63.8427 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $116.72 | 7.190% | $125.1122 | $125.11 | $125.10 | $125.10 |
| Purchase #4 | $169.63 | 7.784% | $182.834 | $182.83 | $182.85 | $182.80 |
| Purchase #5 | $102.52 | 4.138% | $106.7623 | $106.76 | $106.75 | $106.80 |
| Purchase #6 | $115.43 | 10.741% | $127.8283 | $127.83 | $127.85 | $127.80 |
| Purchase #7 | $213.76 | 12.724% | $240.9588 | $240.96 | $240.95 | $241.00 |
| 7 purchase totals = | $1,022.77 | $1,113.8694 | $1,113.86 | $1,113.90 | $1,113.80 | |