| 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 | $166.77 | 12.253% | $187.2043 | $187.20 | $187.20 | $187.20 |
| Purchase #2 | $244.69 | 10.797% | $271.1092 | $271.11 | $271.10 | $271.10 |
| Purchase #3 | $111.98 | 4.716% | $117.261 | $117.26 | $117.25 | $117.30 |
| Purchase #4 | $82.93 | 11.632% | $92.5764 | $92.58 | $92.60 | $92.60 |
| Purchase #5 | $147.63 | 12.652% | $166.3081 | $166.31 | $166.30 | $166.30 |
| Purchase #6 | $132.90 | 4.611% | $139.028 | $139.03 | $139.05 | $139.00 |
| Purchase #7 | $126.58 | 7.336% | $135.8659 | $135.87 | $135.85 | $135.90 |
| 7 purchase totals = | $1,013.48 | $1,109.3529 | $1,109.36 | $1,109.35 | $1,109.40 | |