| 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 | $221.36 | 12.199% | $248.3637 | $248.36 | $248.35 | $248.40 |
| Purchase #2 | $223.54 | 11.586% | $249.4393 | $249.44 | $249.45 | $249.40 |
| Purchase #3 | $80.68 | 6.374% | $85.8225 | $85.82 | $85.80 | $85.80 |
| Purchase #4 | $18.95 | 9.393% | $20.73 | $20.73 | $20.75 | $20.70 |
| Purchase #5 | $185.57 | 8.142% | $200.6791 | $200.68 | $200.70 | $200.70 |
| Purchase #6 | $49.33 | 8.860% | $53.7006 | $53.70 | $53.70 | $53.70 |
| Purchase #7 | $161.33 | 3.453% | $166.9007 | $166.90 | $166.90 | $166.90 |
| 7 purchase totals = | $940.76 | $1,025.6359 | $1,025.63 | $1,025.65 | $1,025.60 | |