| 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 | $194.84 | 6.141% | $206.8051 | $206.81 | $206.80 | $206.80 |
| Purchase #2 | $77.25 | 6.485% | $82.2597 | $82.26 | $82.25 | $82.30 |
| Purchase #3 | $141.44 | 11.700% | $157.9885 | $157.99 | $158.00 | $158.00 |
| Purchase #4 | $63.99 | 11.560% | $71.3872 | $71.39 | $71.40 | $71.40 |
| Purchase #5 | $177.58 | 7.561% | $191.0068 | $191.01 | $191.00 | $191.00 |
| Purchase #6 | $63.98 | 11.155% | $71.117 | $71.12 | $71.10 | $71.10 |
| Purchase #7 | $199.93 | 10.361% | $220.6447 | $220.64 | $220.65 | $220.60 |
| 7 purchase totals = | $919.01 | $1,001.2090 | $1,001.22 | $1,001.20 | $1,001.20 | |