| 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 | $186.42 | 8.423% | $202.1222 | $202.12 | $202.10 | $202.10 |
| Purchase #2 | $86.55 | 3.216% | $89.3334 | $89.33 | $89.35 | $89.30 |
| Purchase #3 | $152.36 | 12.566% | $171.5056 | $171.51 | $171.50 | $171.50 |
| Purchase #4 | $136.94 | 3.666% | $141.9602 | $141.96 | $141.95 | $142.00 |
| Purchase #5 | $240.27 | 12.493% | $270.2869 | $270.29 | $270.30 | $270.30 |
| Purchase #6 | $28.61 | 4.735% | $29.9647 | $29.96 | $29.95 | $30.00 |
| Purchase #7 | $117.66 | 12.270% | $132.0969 | $132.10 | $132.10 | $132.10 |
| 7 purchase totals = | $948.81 | $1,037.2699 | $1,037.27 | $1,037.25 | $1,037.30 | |