| 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 | $30.94 | 7.620% | $33.2976 | $33.30 | $33.30 | $33.30 |
| Purchase #2 | $177.44 | 12.396% | $199.4355 | $199.44 | $199.45 | $199.40 |
| Purchase #3 | $178.89 | 7.742% | $192.7397 | $192.74 | $192.75 | $192.70 |
| Purchase #4 | $23.59 | 11.763% | $26.3649 | $26.36 | $26.35 | $26.40 |
| Purchase #5 | $170.76 | 5.198% | $179.6361 | $179.64 | $179.65 | $179.60 |
| Purchase #6 | $85.42 | 9.842% | $93.827 | $93.83 | $93.85 | $93.80 |
| Purchase #7 | $245.89 | 13.398% | $278.8343 | $278.83 | $278.85 | $278.80 |
| 7 purchase totals = | $912.93 | $1,004.1351 | $1,004.14 | $1,004.20 | $1,004.00 | |