| 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 | $80.67 | 6.304% | $85.7554 | $85.76 | $85.75 | $85.80 |
| Purchase #2 | $70.41 | 11.176% | $78.279 | $78.28 | $78.30 | $78.30 |
| Purchase #3 | $56.90 | 9.229% | $62.1513 | $62.15 | $62.15 | $62.20 |
| Purchase #4 | $176.91 | 3.817% | $183.6627 | $183.66 | $183.65 | $183.70 |
| Purchase #5 | $230.50 | 6.220% | $244.8371 | $244.84 | $244.85 | $244.80 |
| Purchase #6 | $30.42 | 6.337% | $32.3477 | $32.35 | $32.35 | $32.30 |
| Purchase #7 | $106.72 | 3.581% | $110.5416 | $110.54 | $110.55 | $110.50 |
| 7 purchase totals = | $752.53 | $797.5748 | $797.58 | $797.60 | $797.60 | |