| 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 | $151.48 | 9.874% | $166.4371 | $166.44 | $166.45 | $166.40 |
| Purchase #2 | $124.46 | 7.234% | $133.4634 | $133.46 | $133.45 | $133.50 |
| Purchase #3 | $241.53 | 7.774% | $260.3065 | $260.31 | $260.30 | $260.30 |
| Purchase #4 | $133.59 | 7.208% | $143.2192 | $143.22 | $143.20 | $143.20 |
| Purchase #5 | $248.92 | 9.502% | $272.5724 | $272.57 | $272.55 | $272.60 |
| Purchase #6 | $112.94 | 10.238% | $124.5028 | $124.50 | $124.50 | $124.50 |
| Purchase #7 | $61.79 | 6.249% | $65.6513 | $65.65 | $65.65 | $65.70 |
| 7 purchase totals = | $1,074.71 | $1,166.1527 | $1,166.15 | $1,166.10 | $1,166.20 | |