| 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 | $193.65 | 13.372% | $219.5449 | $219.54 | $219.55 | $219.50 |
| Purchase #2 | $131.94 | 11.401% | $146.9825 | $146.98 | $147.00 | $147.00 |
| Purchase #3 | $183.34 | 8.243% | $198.4527 | $198.45 | $198.45 | $198.50 |
| Purchase #4 | $80.96 | 7.760% | $87.2425 | $87.24 | $87.25 | $87.20 |
| Purchase #5 | $15.46 | 5.802% | $16.357 | $16.36 | $16.35 | $16.40 |
| Purchase #6 | $191.77 | 6.864% | $204.9331 | $204.93 | $204.95 | $204.90 |
| Purchase #7 | $130.34 | 8.105% | $140.9041 | $140.90 | $140.90 | $140.90 |
| 7 purchase totals = | $927.46 | $1,014.4168 | $1,014.40 | $1,014.45 | $1,014.40 | |