| 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 | $68.73 | 13.384% | $77.9288 | $77.93 | $77.95 | $77.90 |
| Purchase #2 | $122.25 | 11.137% | $135.865 | $135.87 | $135.85 | $135.90 |
| Purchase #3 | $39.47 | 9.524% | $43.2291 | $43.23 | $43.25 | $43.20 |
| Purchase #4 | $188.28 | 9.367% | $205.9162 | $205.92 | $205.90 | $205.90 |
| Purchase #5 | $246.93 | 8.753% | $268.5438 | $268.54 | $268.55 | $268.50 |
| Purchase #6 | $114.76 | 13.382% | $130.1172 | $130.12 | $130.10 | $130.10 |
| Purchase #7 | $161.96 | 4.834% | $169.7891 | $169.79 | $169.80 | $169.80 |
| 7 purchase totals = | $942.38 | $1,031.3892 | $1,031.40 | $1,031.40 | $1,031.30 | |