| 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 | $14.64 | 4.824% | $15.3462 | $15.35 | $15.35 | $15.30 |
| Purchase #2 | $8.60 | 6.341% | $9.1453 | $9.15 | $9.15 | $9.10 |
| Purchase #3 | $121.94 | 5.276% | $128.3736 | $128.37 | $128.35 | $128.40 |
| Purchase #4 | $249.78 | 3.598% | $258.7671 | $258.77 | $258.75 | $258.80 |
| Purchase #5 | $179.53 | 10.663% | $198.6733 | $198.67 | $198.65 | $198.70 |
| Purchase #6 | $178.30 | 3.668% | $184.84 | $184.84 | $184.85 | $184.80 |
| Purchase #7 | $208.35 | 7.333% | $223.6283 | $223.63 | $223.65 | $223.60 |
| 7 purchase totals = | $961.14 | $1,018.7738 | $1,018.78 | $1,018.75 | $1,018.70 | |