| 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 | $170.26 | 13.852% | $193.8444 | $193.84 | $193.85 | $193.80 |
| Purchase #2 | $22.91 | 11.284% | $25.4952 | $25.50 | $25.50 | $25.50 |
| Purchase #3 | $170.90 | 4.513% | $178.6127 | $178.61 | $178.60 | $178.60 |
| Purchase #4 | $72.53 | 6.126% | $76.9732 | $76.97 | $76.95 | $77.00 |
| Purchase #5 | $155.87 | 12.197% | $174.8815 | $174.88 | $174.90 | $174.90 |
| Purchase #6 | $175.47 | 4.823% | $183.9329 | $183.93 | $183.95 | $183.90 |
| Purchase #7 | $201.34 | 11.751% | $224.9995 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $969.28 | $1,058.7394 | $1,058.73 | $1,058.75 | $1,058.70 | |