| 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 | $110.46 | 3.169% | $113.9605 | $113.96 | $113.95 | $114.00 |
| Purchase #2 | $180.46 | 4.207% | $188.052 | $188.05 | $188.05 | $188.10 |
| Purchase #3 | $15.52 | 11.240% | $17.2644 | $17.26 | $17.25 | $17.30 |
| Purchase #4 | $225.46 | 9.270% | $246.3601 | $246.36 | $246.35 | $246.40 |
| Purchase #5 | $91.94 | 4.524% | $96.0994 | $96.10 | $96.10 | $96.10 |
| Purchase #6 | $220.93 | 3.467% | $228.5896 | $228.59 | $228.60 | $228.60 |
| Purchase #7 | $179.35 | 8.465% | $194.532 | $194.53 | $194.55 | $194.50 |
| 7 purchase totals = | $1,024.12 | $1,084.8580 | $1,084.85 | $1,084.85 | $1,085.00 | |