| 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 | $177.28 | 13.573% | $201.3422 | $201.34 | $201.35 | $201.30 |
| Purchase #2 | $105.35 | 7.689% | $113.4504 | $113.45 | $113.45 | $113.50 |
| Purchase #3 | $75.91 | 9.842% | $83.3811 | $83.38 | $83.40 | $83.40 |
| Purchase #4 | $157.81 | 7.294% | $169.3207 | $169.32 | $169.30 | $169.30 |
| Purchase #5 | $69.95 | 10.345% | $77.1863 | $77.19 | $77.20 | $77.20 |
| Purchase #6 | $118.67 | 3.421% | $122.7297 | $122.73 | $122.75 | $122.70 |
| Purchase #7 | $236.73 | 11.186% | $263.2106 | $263.21 | $263.20 | $263.20 |
| 7 purchase totals = | $941.70 | $1,030.6210 | $1,030.62 | $1,030.65 | $1,030.60 | |