| 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 | $33.99 | 8.794% | $36.9791 | $36.98 | $37.00 | $37.00 |
| Purchase #2 | $201.30 | 6.541% | $214.467 | $214.47 | $214.45 | $214.50 |
| Purchase #3 | $216.43 | 7.760% | $233.225 | $233.23 | $233.25 | $233.20 |
| Purchase #4 | $24.43 | 6.432% | $26.0013 | $26.00 | $26.00 | $26.00 |
| Purchase #5 | $66.53 | 11.124% | $73.9308 | $73.93 | $73.95 | $73.90 |
| Purchase #6 | $187.56 | 6.692% | $200.1115 | $200.11 | $200.10 | $200.10 |
| Purchase #7 | $42.70 | 12.788% | $48.1605 | $48.16 | $48.15 | $48.20 |
| 7 purchase totals = | $772.94 | $832.8752 | $832.88 | $832.90 | $832.90 | |