| 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 | $8.73 | 3.716% | $9.0544 | $9.05 | $9.05 | $9.10 |
| Purchase #2 | $245.33 | 3.457% | $253.8111 | $253.81 | $253.80 | $253.80 |
| Purchase #3 | $69.54 | 13.259% | $78.7603 | $78.76 | $78.75 | $78.80 |
| Purchase #4 | $210.89 | 10.392% | $232.8057 | $232.81 | $232.80 | $232.80 |
| Purchase #5 | $202.75 | 5.204% | $213.3011 | $213.30 | $213.30 | $213.30 |
| Purchase #6 | $188.79 | 6.497% | $201.0557 | $201.06 | $201.05 | $201.10 |
| Purchase #7 | $39.57 | 13.773% | $45.02 | $45.02 | $45.00 | $45.00 |
| 7 purchase totals = | $965.60 | $1,033.8083 | $1,033.81 | $1,033.75 | $1,033.90 | |