| 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 | $243.70 | 8.602% | $264.6631 | $264.66 | $264.65 | $264.70 |
| Purchase #2 | $47.28 | 7.110% | $50.6416 | $50.64 | $50.65 | $50.60 |
| Purchase #3 | $168.70 | 3.690% | $174.925 | $174.93 | $174.95 | $174.90 |
| Purchase #4 | $183.44 | 10.413% | $202.5416 | $202.54 | $202.55 | $202.50 |
| Purchase #5 | $82.46 | 5.294% | $86.8254 | $86.83 | $86.85 | $86.80 |
| Purchase #6 | $99.97 | 12.206% | $112.1723 | $112.17 | $112.15 | $112.20 |
| Purchase #7 | $211.35 | 6.446% | $224.9736 | $224.97 | $224.95 | $225.00 |
| 7 purchase totals = | $1,036.90 | $1,116.7426 | $1,116.74 | $1,116.75 | $1,116.70 | |