| 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 | $213.33 | 12.358% | $239.6933 | $239.69 | $239.70 | $239.70 |
| Purchase #2 | $165.99 | 12.280% | $186.3736 | $186.37 | $186.35 | $186.40 |
| Purchase #3 | $124.27 | 10.523% | $137.3469 | $137.35 | $137.35 | $137.30 |
| Purchase #4 | $166.56 | 12.244% | $186.9536 | $186.95 | $186.95 | $187.00 |
| Purchase #5 | $184.79 | 12.383% | $207.6725 | $207.67 | $207.65 | $207.70 |
| Purchase #6 | $87.80 | 6.869% | $93.831 | $93.83 | $93.85 | $93.80 |
| Purchase #7 | $148.85 | 9.426% | $162.8806 | $162.88 | $162.90 | $162.90 |
| 7 purchase totals = | $1,091.59 | $1,214.7515 | $1,214.74 | $1,214.75 | $1,214.80 | |