| 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 | $32.35 | 4.775% | $33.8947 | $33.89 | $33.90 | $33.90 |
| Purchase #2 | $161.52 | 9.484% | $176.8386 | $176.84 | $176.85 | $176.80 |
| Purchase #3 | $86.76 | 7.516% | $93.2809 | $93.28 | $93.30 | $93.30 |
| Purchase #4 | $209.45 | 3.584% | $216.9567 | $216.96 | $216.95 | $217.00 |
| Purchase #5 | $237.92 | 7.676% | $256.1827 | $256.18 | $256.20 | $256.20 |
| Purchase #6 | $186.86 | 12.702% | $210.595 | $210.60 | $210.60 | $210.60 |
| Purchase #7 | $250.68 | 4.706% | $262.477 | $262.48 | $262.50 | $262.50 |
| 7 purchase totals = | $1,165.54 | $1,250.2256 | $1,250.23 | $1,250.30 | $1,250.30 | |