| 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 | $47.73 | 11.412% | $53.1769 | $53.18 | $53.20 | $53.20 |
| Purchase #2 | $223.81 | 5.227% | $235.5085 | $235.51 | $235.50 | $235.50 |
| Purchase #3 | $172.62 | 3.113% | $177.9937 | $177.99 | $178.00 | $178.00 |
| Purchase #4 | $80.26 | 4.824% | $84.1317 | $84.13 | $84.15 | $84.10 |
| Purchase #5 | $39.46 | 4.720% | $41.3225 | $41.32 | $41.30 | $41.30 |
| Purchase #6 | $53.60 | 3.106% | $55.2648 | $55.26 | $55.25 | $55.30 |
| Purchase #7 | $135.56 | 3.214% | $139.9169 | $139.92 | $139.90 | $139.90 |
| 7 purchase totals = | $753.04 | $787.3150 | $787.31 | $787.30 | $787.30 | |