| 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 | $236.48 | 13.855% | $269.2443 | $269.24 | $269.25 | $269.20 |
| Purchase #2 | $43.41 | 5.558% | $45.8227 | $45.82 | $45.80 | $45.80 |
| Purchase #3 | $245.88 | 13.770% | $279.7377 | $279.74 | $279.75 | $279.70 |
| Purchase #4 | $142.90 | 8.717% | $155.3566 | $155.36 | $155.35 | $155.40 |
| Purchase #5 | $232.93 | 11.816% | $260.453 | $260.45 | $260.45 | $260.50 |
| Purchase #6 | $73.27 | 13.443% | $83.1197 | $83.12 | $83.10 | $83.10 |
| Purchase #7 | $231.37 | 4.423% | $241.6035 | $241.60 | $241.60 | $241.60 |
| 7 purchase totals = | $1,206.24 | $1,335.3375 | $1,335.33 | $1,335.30 | $1,335.30 | |