| 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 | $57.48 | 10.369% | $63.4401 | $63.44 | $63.45 | $63.40 |
| Purchase #2 | $217.35 | 11.338% | $241.9931 | $241.99 | $242.00 | $242.00 |
| Purchase #3 | $122.47 | 6.360% | $130.2591 | $130.26 | $130.25 | $130.30 |
| Purchase #4 | $49.31 | 8.484% | $53.4935 | $53.49 | $53.50 | $53.50 |
| Purchase #5 | $240.94 | 12.845% | $271.8887 | $271.89 | $271.90 | $271.90 |
| Purchase #6 | $122.88 | 9.191% | $134.1739 | $134.17 | $134.15 | $134.20 |
| Purchase #7 | $225.66 | 7.142% | $241.7766 | $241.78 | $241.80 | $241.80 |
| 7 purchase totals = | $1,036.09 | $1,137.0250 | $1,137.02 | $1,137.05 | $1,137.10 | |