| 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 | $202.54 | 12.395% | $227.6448 | $227.64 | $227.65 | $227.60 |
| Purchase #2 | $41.92 | 9.758% | $46.0106 | $46.01 | $46.00 | $46.00 |
| Purchase #3 | $41.52 | 6.663% | $44.2865 | $44.29 | $44.30 | $44.30 |
| Purchase #4 | $135.79 | 11.160% | $150.9442 | $150.94 | $150.95 | $150.90 |
| Purchase #5 | $227.25 | 8.570% | $246.7253 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $239.51 | 12.640% | $269.7841 | $269.78 | $269.80 | $269.80 |
| Purchase #7 | $234.77 | 6.763% | $250.6475 | $250.65 | $250.65 | $250.60 |
| 7 purchase totals = | $1,123.30 | $1,236.0430 | $1,236.04 | $1,236.10 | $1,235.90 | |