| 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 | $217.64 | 10.558% | $240.6184 | $240.62 | $240.60 | $240.60 |
| Purchase #2 | $110.67 | 13.239% | $125.3216 | $125.32 | $125.30 | $125.30 |
| Purchase #3 | $82.56 | 10.151% | $90.9407 | $90.94 | $90.95 | $90.90 |
| Purchase #4 | $249.88 | 5.470% | $263.5484 | $263.55 | $263.55 | $263.50 |
| Purchase #5 | $143.98 | 13.177% | $162.9522 | $162.95 | $162.95 | $163.00 |
| Purchase #6 | $62.94 | 12.639% | $70.895 | $70.90 | $70.90 | $70.90 |
| Purchase #7 | $227.53 | 9.787% | $249.7984 | $249.80 | $249.80 | $249.80 |
| 7 purchase totals = | $1,095.20 | $1,204.0747 | $1,204.08 | $1,204.05 | $1,204.00 | |