| 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 | $238.63 | 11.236% | $265.4425 | $265.44 | $265.45 | $265.40 |
| Purchase #2 | $206.75 | 7.112% | $221.4541 | $221.45 | $221.45 | $221.50 |
| Purchase #3 | $51.53 | 13.130% | $58.2959 | $58.30 | $58.30 | $58.30 |
| Purchase #4 | $226.25 | 3.292% | $233.6982 | $233.70 | $233.70 | $233.70 |
| Purchase #5 | $217.32 | 4.801% | $227.7535 | $227.75 | $227.75 | $227.80 |
| Purchase #6 | $188.45 | 5.700% | $199.1917 | $199.19 | $199.20 | $199.20 |
| Purchase #7 | $53.46 | 5.718% | $56.5168 | $56.52 | $56.50 | $56.50 |
| 7 purchase totals = | $1,182.39 | $1,262.3527 | $1,262.35 | $1,262.35 | $1,262.40 | |