| 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 | $26.41 | 9.578% | $28.9395 | $28.94 | $28.95 | $28.90 |
| Purchase #2 | $114.33 | 8.158% | $123.657 | $123.66 | $123.65 | $123.70 |
| Purchase #3 | $40.58 | 8.560% | $44.0536 | $44.05 | $44.05 | $44.10 |
| Purchase #4 | $133.49 | 4.649% | $139.696 | $139.70 | $139.70 | $139.70 |
| Purchase #5 | $96.98 | 6.822% | $103.596 | $103.60 | $103.60 | $103.60 |
| Purchase #6 | $69.94 | 11.466% | $77.9593 | $77.96 | $77.95 | $78.00 |
| Purchase #7 | $228.75 | 10.399% | $252.5377 | $252.54 | $252.55 | $252.50 |
| 7 purchase totals = | $710.48 | $770.4391 | $770.45 | $770.45 | $770.50 | |