| 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 | $206.26 | 10.771% | $228.4763 | $228.48 | $228.50 | $228.50 |
| Purchase #2 | $142.67 | 5.755% | $150.8807 | $150.88 | $150.90 | $150.90 |
| Purchase #3 | $27.82 | 3.685% | $28.8452 | $28.85 | $28.85 | $28.80 |
| Purchase #4 | $54.31 | 11.261% | $60.4258 | $60.43 | $60.45 | $60.40 |
| Purchase #5 | $124.58 | 9.143% | $135.9703 | $135.97 | $135.95 | $136.00 |
| Purchase #6 | $212.31 | 13.838% | $241.6895 | $241.69 | $241.70 | $241.70 |
| Purchase #7 | $239.75 | 8.497% | $260.1216 | $260.12 | $260.10 | $260.10 |
| 7 purchase totals = | $1,007.70 | $1,106.4094 | $1,106.42 | $1,106.45 | $1,106.40 | |