| 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 | $237.41 | 12.717% | $267.6014 | $267.60 | $267.60 | $267.60 |
| Purchase #2 | $236.46 | 8.418% | $256.3652 | $256.37 | $256.35 | $256.40 |
| Purchase #3 | $61.87 | 7.121% | $66.2758 | $66.28 | $66.30 | $66.30 |
| Purchase #4 | $113.71 | 9.815% | $124.8706 | $124.87 | $124.85 | $124.90 |
| Purchase #5 | $223.50 | 8.184% | $241.7912 | $241.79 | $241.80 | $241.80 |
| Purchase #6 | $244.25 | 6.358% | $259.7794 | $259.78 | $259.80 | $259.80 |
| Purchase #7 | $137.42 | 4.457% | $143.5448 | $143.54 | $143.55 | $143.50 |
| 7 purchase totals = | $1,254.62 | $1,360.2284 | $1,360.23 | $1,360.25 | $1,360.30 | |