| 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 | $180.74 | 8.495% | $196.0939 | $196.09 | $196.10 | $196.10 |
| Purchase #2 | $92.31 | 7.228% | $98.9822 | $98.98 | $99.00 | $99.00 |
| Purchase #3 | $174.35 | 8.543% | $189.2447 | $189.24 | $189.25 | $189.20 |
| Purchase #4 | $169.71 | 7.705% | $182.7862 | $182.79 | $182.80 | $182.80 |
| Purchase #5 | $36.55 | 12.488% | $41.1144 | $41.11 | $41.10 | $41.10 |
| Purchase #6 | $227.91 | 13.841% | $259.455 | $259.46 | $259.45 | $259.50 |
| Purchase #7 | $169.57 | 13.744% | $192.8757 | $192.88 | $192.90 | $192.90 |
| 7 purchase totals = | $1,051.14 | $1,160.5521 | $1,160.55 | $1,160.60 | $1,160.60 | |