| 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 | $16.56 | 3.156% | $17.0826 | $17.08 | $17.10 | $17.10 |
| Purchase #2 | $93.31 | 13.521% | $105.9264 | $105.93 | $105.95 | $105.90 |
| Purchase #3 | $188.34 | 4.136% | $196.1297 | $196.13 | $196.15 | $196.10 |
| Purchase #4 | $237.87 | 4.553% | $248.7002 | $248.70 | $248.70 | $248.70 |
| Purchase #5 | $74.90 | 13.726% | $85.1808 | $85.18 | $85.20 | $85.20 |
| Purchase #6 | $129.33 | 6.495% | $137.73 | $137.73 | $137.75 | $137.70 |
| Purchase #7 | $213.74 | 3.365% | $220.9324 | $220.93 | $220.95 | $220.90 |
| 7 purchase totals = | $954.05 | $1,011.6821 | $1,011.68 | $1,011.80 | $1,011.60 | |