| 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 | $218.66 | 9.292% | $238.9779 | $238.98 | $239.00 | $239.00 |
| Purchase #2 | $21.49 | 9.499% | $23.5313 | $23.53 | $23.55 | $23.50 |
| Purchase #3 | $186.88 | 3.239% | $192.933 | $192.93 | $192.95 | $192.90 |
| Purchase #4 | $123.64 | 9.700% | $135.6331 | $135.63 | $135.65 | $135.60 |
| Purchase #5 | $43.55 | 6.126% | $46.2179 | $46.22 | $46.20 | $46.20 |
| Purchase #6 | $49.61 | 11.808% | $55.4679 | $55.47 | $55.45 | $55.50 |
| Purchase #7 | $237.35 | 10.757% | $262.8817 | $262.88 | $262.90 | $262.90 |
| 7 purchase totals = | $881.18 | $955.6428 | $955.64 | $955.70 | $955.60 | |