| 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 | $65.82 | 10.822% | $72.943 | $72.94 | $72.95 | $72.90 |
| Purchase #2 | $38.89 | 12.200% | $43.6346 | $43.63 | $43.65 | $43.60 |
| Purchase #3 | $70.92 | 9.250% | $77.4801 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $57.26 | 9.622% | $62.7696 | $62.77 | $62.75 | $62.80 |
| Purchase #5 | $123.94 | 9.178% | $135.3152 | $135.32 | $135.30 | $135.30 |
| Purchase #6 | $132.94 | 9.229% | $145.209 | $145.21 | $145.20 | $145.20 |
| Purchase #7 | $225.39 | 5.459% | $237.694 | $237.69 | $237.70 | $237.70 |
| 7 purchase totals = | $715.16 | $775.0455 | $775.04 | $775.05 | $775.00 | |