| 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 | $22.63 | 13.116% | $25.5982 | $25.60 | $25.60 | $25.60 |
| Purchase #2 | $160.34 | 7.699% | $172.6846 | $172.68 | $172.70 | $172.70 |
| Purchase #3 | $151.46 | 7.226% | $162.4045 | $162.40 | $162.40 | $162.40 |
| Purchase #4 | $74.28 | 3.777% | $77.0856 | $77.09 | $77.10 | $77.10 |
| Purchase #5 | $123.91 | 3.797% | $128.6149 | $128.61 | $128.60 | $128.60 |
| Purchase #6 | $118.60 | 13.255% | $134.3204 | $134.32 | $134.30 | $134.30 |
| Purchase #7 | $23.53 | 12.860% | $26.556 | $26.56 | $26.55 | $26.60 |
| 7 purchase totals = | $674.75 | $727.2642 | $727.26 | $727.25 | $727.30 | |