| 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 | $184.61 | 12.698% | $208.0518 | $208.05 | $208.05 | $208.10 |
| Purchase #2 | $130.96 | 10.134% | $144.2315 | $144.23 | $144.25 | $144.20 |
| Purchase #3 | $189.54 | 9.637% | $207.806 | $207.81 | $207.80 | $207.80 |
| Purchase #4 | $150.42 | 8.226% | $162.7935 | $162.79 | $162.80 | $162.80 |
| Purchase #5 | $39.86 | 4.450% | $41.6338 | $41.63 | $41.65 | $41.60 |
| Purchase #6 | $202.43 | 13.503% | $229.7641 | $229.76 | $229.75 | $229.80 |
| Purchase #7 | $97.95 | 11.511% | $109.225 | $109.23 | $109.25 | $109.20 |
| 7 purchase totals = | $995.77 | $1,103.5057 | $1,103.50 | $1,103.55 | $1,103.50 | |