| 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 | $155.59 | 5.726% | $164.4991 | $164.50 | $164.50 | $164.50 |
| Purchase #2 | $227.54 | 7.199% | $243.9206 | $243.92 | $243.90 | $243.90 |
| Purchase #3 | $30.80 | 6.451% | $32.7869 | $32.79 | $32.80 | $32.80 |
| Purchase #4 | $70.57 | 13.761% | $80.2811 | $80.28 | $80.30 | $80.30 |
| Purchase #5 | $147.87 | 8.868% | $160.9831 | $160.98 | $161.00 | $161.00 |
| Purchase #6 | $233.75 | 13.510% | $265.3296 | $265.33 | $265.35 | $265.30 |
| Purchase #7 | $87.39 | 9.561% | $95.7454 | $95.75 | $95.75 | $95.70 |
| 7 purchase totals = | $953.51 | $1,043.5458 | $1,043.55 | $1,043.60 | $1,043.50 | |