| 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 | $93.93 | 3.202% | $96.9376 | $96.94 | $96.95 | $96.90 |
| Purchase #2 | $204.59 | 5.217% | $215.2635 | $215.26 | $215.25 | $215.30 |
| Purchase #3 | $180.29 | 9.623% | $197.6393 | $197.64 | $197.65 | $197.60 |
| Purchase #4 | $219.67 | 12.643% | $247.4429 | $247.44 | $247.45 | $247.40 |
| Purchase #5 | $169.43 | 4.455% | $176.9781 | $176.98 | $177.00 | $177.00 |
| Purchase #6 | $183.37 | 4.843% | $192.2506 | $192.25 | $192.25 | $192.30 |
| Purchase #7 | $237.99 | 11.321% | $264.9328 | $264.93 | $264.95 | $264.90 |
| 7 purchase totals = | $1,289.27 | $1,391.4448 | $1,391.44 | $1,391.50 | $1,391.40 | |