| 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 | $228.71 | 8.253% | $247.5854 | $247.59 | $247.60 | $247.60 |
| Purchase #2 | $248.65 | 4.679% | $260.2843 | $260.28 | $260.30 | $260.30 |
| Purchase #3 | $108.46 | 13.646% | $123.2605 | $123.26 | $123.25 | $123.30 |
| Purchase #4 | $201.51 | 4.873% | $211.3296 | $211.33 | $211.35 | $211.30 |
| Purchase #5 | $129.68 | 7.560% | $139.4838 | $139.48 | $139.50 | $139.50 |
| Purchase #6 | $107.71 | 5.504% | $113.6384 | $113.64 | $113.65 | $113.60 |
| Purchase #7 | $131.93 | 5.174% | $138.7561 | $138.76 | $138.75 | $138.80 |
| 7 purchase totals = | $1,156.65 | $1,234.3381 | $1,234.34 | $1,234.40 | $1,234.40 | |