| 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 | $13.26 | 10.244% | $14.6184 | $14.62 | $14.60 | $14.60 |
| Purchase #2 | $231.75 | 6.441% | $246.677 | $246.68 | $246.70 | $246.70 |
| Purchase #3 | $92.79 | 6.125% | $98.4734 | $98.47 | $98.45 | $98.50 |
| Purchase #4 | $166.68 | 3.133% | $171.9021 | $171.90 | $171.90 | $171.90 |
| Purchase #5 | $69.61 | 11.642% | $77.714 | $77.71 | $77.70 | $77.70 |
| Purchase #6 | $213.36 | 11.238% | $237.3374 | $237.34 | $237.35 | $237.30 |
| Purchase #7 | $145.65 | 7.748% | $156.935 | $156.94 | $156.95 | $156.90 |
| 7 purchase totals = | $933.10 | $1,003.6573 | $1,003.66 | $1,003.65 | $1,003.60 | |