| 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 | $203.49 | 11.737% | $227.3736 | $227.37 | $227.35 | $227.40 |
| Purchase #2 | $195.28 | 8.180% | $211.2539 | $211.25 | $211.25 | $211.30 |
| Purchase #3 | $72.68 | 13.517% | $82.5042 | $82.50 | $82.50 | $82.50 |
| Purchase #4 | $246.76 | 8.267% | $267.1596 | $267.16 | $267.15 | $267.20 |
| Purchase #5 | $82.40 | 3.421% | $85.2189 | $85.22 | $85.20 | $85.20 |
| Purchase #6 | $63.36 | 6.802% | $67.6697 | $67.67 | $67.65 | $67.70 |
| Purchase #7 | $243.93 | 11.130% | $271.0794 | $271.08 | $271.10 | $271.10 |
| 7 purchase totals = | $1,107.90 | $1,212.2593 | $1,212.25 | $1,212.20 | $1,212.40 | |