| 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 | $66.35 | 10.630% | $73.403 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $149.38 | 13.690% | $169.8301 | $169.83 | $169.85 | $169.80 |
| Purchase #3 | $126.53 | 6.562% | $134.8329 | $134.83 | $134.85 | $134.80 |
| Purchase #4 | $153.69 | 12.216% | $172.4648 | $172.46 | $172.45 | $172.50 |
| Purchase #5 | $202.97 | 13.803% | $230.9859 | $230.99 | $231.00 | $231.00 |
| Purchase #6 | $148.61 | 8.320% | $160.9744 | $160.97 | $160.95 | $161.00 |
| Purchase #7 | $246.41 | 8.864% | $268.2518 | $268.25 | $268.25 | $268.30 |
| 7 purchase totals = | $1,093.94 | $1,210.7429 | $1,210.73 | $1,210.75 | $1,210.80 | |