| 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 | $23.55 | 11.854% | $26.3416 | $26.34 | $26.35 | $26.30 |
| Purchase #2 | $215.74 | 12.185% | $242.0279 | $242.03 | $242.05 | $242.00 |
| Purchase #3 | $240.30 | 3.322% | $248.2828 | $248.28 | $248.30 | $248.30 |
| Purchase #4 | $214.76 | 10.417% | $237.1315 | $237.13 | $237.15 | $237.10 |
| Purchase #5 | $223.84 | 9.597% | $245.3219 | $245.32 | $245.30 | $245.30 |
| Purchase #6 | $191.74 | 12.347% | $215.4141 | $215.41 | $215.40 | $215.40 |
| Purchase #7 | $62.69 | 9.765% | $68.8117 | $68.81 | $68.80 | $68.80 |
| 7 purchase totals = | $1,172.62 | $1,283.3315 | $1,283.32 | $1,283.35 | $1,283.20 | |