| 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 | $183.28 | 13.321% | $207.6947 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $169.85 | 8.822% | $184.8342 | $184.83 | $184.85 | $184.80 |
| Purchase #3 | $54.31 | 6.665% | $57.9298 | $57.93 | $57.95 | $57.90 |
| Purchase #4 | $224.39 | 9.675% | $246.0997 | $246.10 | $246.10 | $246.10 |
| Purchase #5 | $59.73 | 4.623% | $62.4913 | $62.49 | $62.50 | $62.50 |
| Purchase #6 | $183.62 | 5.502% | $193.7228 | $193.72 | $193.70 | $193.70 |
| Purchase #7 | $244.91 | 3.717% | $254.0133 | $254.01 | $254.00 | $254.00 |
| 7 purchase totals = | $1,120.09 | $1,206.7858 | $1,206.77 | $1,206.80 | $1,206.70 | |