| 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 | $235.31 | 9.650% | $258.0174 | $258.02 | $258.00 | $258.00 |
| Purchase #2 | $66.71 | 11.360% | $74.2883 | $74.29 | $74.30 | $74.30 |
| Purchase #3 | $45.92 | 6.557% | $48.931 | $48.93 | $48.95 | $48.90 |
| Purchase #4 | $154.92 | 3.770% | $160.7605 | $160.76 | $160.75 | $160.80 |
| Purchase #5 | $203.28 | 12.296% | $228.2753 | $228.28 | $228.30 | $228.30 |
| Purchase #6 | $119.80 | 11.285% | $133.3194 | $133.32 | $133.30 | $133.30 |
| Purchase #7 | $189.64 | 9.167% | $207.0243 | $207.02 | $207.00 | $207.00 |
| 7 purchase totals = | $1,015.58 | $1,110.6162 | $1,110.62 | $1,110.60 | $1,110.60 | |