| 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 | $176.94 | 6.817% | $189.002 | $189.00 | $189.00 | $189.00 |
| Purchase #2 | $220.84 | 3.558% | $228.6975 | $228.70 | $228.70 | $228.70 |
| Purchase #3 | $195.75 | 10.579% | $216.4584 | $216.46 | $216.45 | $216.50 |
| Purchase #4 | $122.95 | 5.736% | $130.0024 | $130.00 | $130.00 | $130.00 |
| Purchase #5 | $23.40 | 12.265% | $26.27 | $26.27 | $26.25 | $26.30 |
| Purchase #6 | $245.35 | 9.109% | $267.6989 | $267.70 | $267.70 | $267.70 |
| Purchase #7 | $235.76 | 6.246% | $250.4856 | $250.49 | $250.50 | $250.50 |
| 7 purchase totals = | $1,220.99 | $1,308.6148 | $1,308.62 | $1,308.60 | $1,308.70 | |