| 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 | $230.95 | 13.685% | $262.5555 | $262.56 | $262.55 | $262.60 |
| Purchase #2 | $75.42 | 6.531% | $80.3457 | $80.35 | $80.35 | $80.30 |
| Purchase #3 | $108.76 | 4.177% | $113.3029 | $113.30 | $113.30 | $113.30 |
| Purchase #4 | $243.50 | 4.392% | $254.1945 | $254.19 | $254.20 | $254.20 |
| Purchase #5 | $221.42 | 8.243% | $239.6717 | $239.67 | $239.65 | $239.70 |
| Purchase #6 | $196.78 | 3.637% | $203.9369 | $203.94 | $203.95 | $203.90 |
| Purchase #7 | $76.84 | 7.840% | $82.8643 | $82.86 | $82.85 | $82.90 |
| 7 purchase totals = | $1,153.67 | $1,236.8715 | $1,236.87 | $1,236.85 | $1,236.90 | |