| 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 | $187.92 | 10.804% | $208.2229 | $208.22 | $208.20 | $208.20 |
| Purchase #2 | $142.51 | 7.612% | $153.3579 | $153.36 | $153.35 | $153.40 |
| Purchase #3 | $66.30 | 11.402% | $73.8595 | $73.86 | $73.85 | $73.90 |
| Purchase #4 | $89.56 | 9.345% | $97.9294 | $97.93 | $97.95 | $97.90 |
| Purchase #5 | $35.67 | 9.626% | $39.1036 | $39.10 | $39.10 | $39.10 |
| Purchase #6 | $103.32 | 10.128% | $113.7842 | $113.78 | $113.80 | $113.80 |
| Purchase #7 | $245.96 | 12.874% | $277.6249 | $277.62 | $277.60 | $277.60 |
| 7 purchase totals = | $871.24 | $963.8824 | $963.87 | $963.85 | $963.90 | |