| 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 | $212.81 | 10.712% | $235.6062 | $235.61 | $235.60 | $235.60 |
| Purchase #2 | $87.64 | 12.718% | $98.7861 | $98.79 | $98.80 | $98.80 |
| Purchase #3 | $196.81 | 9.529% | $215.564 | $215.56 | $215.55 | $215.60 |
| Purchase #4 | $38.35 | 7.220% | $41.1189 | $41.12 | $41.10 | $41.10 |
| Purchase #5 | $120.98 | 13.543% | $137.3643 | $137.36 | $137.35 | $137.40 |
| Purchase #6 | $80.56 | 6.122% | $85.4919 | $85.49 | $85.50 | $85.50 |
| Purchase #7 | $129.49 | 6.604% | $138.0415 | $138.04 | $138.05 | $138.00 |
| 7 purchase totals = | $866.64 | $951.9729 | $951.97 | $951.95 | $952.00 | |