| 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 | $60.48 | 4.612% | $63.2693 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $211.25 | 6.338% | $224.639 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $154.75 | 4.295% | $161.3965 | $161.40 | $161.40 | $161.40 |
| Purchase #4 | $141.56 | 12.701% | $159.5395 | $159.54 | $159.55 | $159.50 |
| Purchase #5 | $132.85 | 3.818% | $137.9222 | $137.92 | $137.90 | $137.90 |
| Purchase #6 | $182.90 | 6.453% | $194.7025 | $194.70 | $194.70 | $194.70 |
| Purchase #7 | $104.28 | 8.872% | $113.5317 | $113.53 | $113.55 | $113.50 |
| 7 purchase totals = | $988.07 | $1,055.0007 | $1,055.00 | $1,055.00 | $1,054.90 | |