| 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 | $226.88 | 11.278% | $252.4675 | $252.47 | $252.45 | $252.50 |
| Purchase #2 | $157.71 | 7.584% | $169.6707 | $169.67 | $169.65 | $169.70 |
| Purchase #3 | $239.55 | 10.295% | $264.2117 | $264.21 | $264.20 | $264.20 |
| Purchase #4 | $133.77 | 8.565% | $145.2274 | $145.23 | $145.25 | $145.20 |
| Purchase #5 | $67.53 | 3.831% | $70.1171 | $70.12 | $70.10 | $70.10 |
| Purchase #6 | $217.74 | 8.861% | $237.0339 | $237.03 | $237.05 | $237.00 |
| Purchase #7 | $11.84 | 5.220% | $12.458 | $12.46 | $12.45 | $12.50 |
| 7 purchase totals = | $1,055.02 | $1,151.1863 | $1,151.19 | $1,151.15 | $1,151.20 | |