| 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 | $224.91 | 3.658% | $233.1372 | $233.14 | $233.15 | $233.10 |
| Purchase #2 | $92.91 | 12.636% | $104.6501 | $104.65 | $104.65 | $104.70 |
| Purchase #3 | $189.42 | 13.466% | $214.9273 | $214.93 | $214.95 | $214.90 |
| Purchase #4 | $122.77 | 13.541% | $139.3943 | $139.39 | $139.40 | $139.40 |
| Purchase #5 | $218.53 | 12.719% | $246.3248 | $246.32 | $246.30 | $246.30 |
| Purchase #6 | $57.44 | 7.242% | $61.5998 | $61.60 | $61.60 | $61.60 |
| Purchase #7 | $129.68 | 9.146% | $141.5405 | $141.54 | $141.55 | $141.50 |
| 7 purchase totals = | $1,035.66 | $1,141.5740 | $1,141.57 | $1,141.60 | $1,141.50 | |