| 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 | $201.47 | 13.790% | $229.2527 | $229.25 | $229.25 | $229.30 |
| Purchase #2 | $158.71 | 9.760% | $174.2001 | $174.20 | $174.20 | $174.20 |
| Purchase #3 | $113.43 | 8.685% | $123.2814 | $123.28 | $123.30 | $123.30 |
| Purchase #4 | $156.98 | 12.454% | $176.5303 | $176.53 | $176.55 | $176.50 |
| Purchase #5 | $84.27 | 13.646% | $95.7695 | $95.77 | $95.75 | $95.80 |
| Purchase #6 | $70.35 | 12.290% | $78.996 | $79.00 | $79.00 | $79.00 |
| Purchase #7 | $179.55 | 13.419% | $203.6438 | $203.64 | $203.65 | $203.60 |
| 7 purchase totals = | $964.76 | $1,081.6738 | $1,081.67 | $1,081.70 | $1,081.70 | |