| 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 | $191.50 | 12.112% | $214.6945 | $214.69 | $214.70 | $214.70 |
| Purchase #2 | $57.78 | 12.481% | $64.9915 | $64.99 | $65.00 | $65.00 |
| Purchase #3 | $80.31 | 12.818% | $90.6041 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $135.60 | 7.377% | $145.6032 | $145.60 | $145.60 | $145.60 |
| Purchase #5 | $220.55 | 9.322% | $241.1097 | $241.11 | $241.10 | $241.10 |
| Purchase #6 | $17.54 | 7.323% | $18.8245 | $18.82 | $18.80 | $18.80 |
| Purchase #7 | $55.68 | 8.322% | $60.3137 | $60.31 | $60.30 | $60.30 |
| 7 purchase totals = | $758.96 | $836.1412 | $836.12 | $836.10 | $836.10 | |