| 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 | $180.79 | 5.652% | $191.0083 | $191.01 | $191.00 | $191.00 |
| Purchase #2 | $221.95 | 6.401% | $236.157 | $236.16 | $236.15 | $236.20 |
| Purchase #3 | $59.81 | 12.807% | $67.4699 | $67.47 | $67.45 | $67.50 |
| Purchase #4 | $27.43 | 8.474% | $29.7544 | $29.75 | $29.75 | $29.80 |
| Purchase #5 | $180.47 | 7.249% | $193.5523 | $193.55 | $193.55 | $193.60 |
| Purchase #6 | $222.48 | 5.822% | $235.4328 | $235.43 | $235.45 | $235.40 |
| Purchase #7 | $211.35 | 13.269% | $239.394 | $239.39 | $239.40 | $239.40 |
| 7 purchase totals = | $1,104.28 | $1,192.7687 | $1,192.76 | $1,192.75 | $1,192.90 | |