| 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 | $125.93 | 9.857% | $138.3429 | $138.34 | $138.35 | $138.30 |
| Purchase #2 | $74.74 | 3.814% | $77.5906 | $77.59 | $77.60 | $77.60 |
| Purchase #3 | $58.27 | 8.703% | $63.3412 | $63.34 | $63.35 | $63.30 |
| Purchase #4 | $127.62 | 4.751% | $133.6832 | $133.68 | $133.70 | $133.70 |
| Purchase #5 | $101.62 | 8.592% | $110.3512 | $110.35 | $110.35 | $110.40 |
| Purchase #6 | $206.29 | 13.248% | $233.6193 | $233.62 | $233.60 | $233.60 |
| Purchase #7 | $98.51 | 11.808% | $110.1421 | $110.14 | $110.15 | $110.10 |
| 7 purchase totals = | $792.98 | $867.0705 | $867.06 | $867.10 | $867.00 | |