| 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 | $201.55 | 3.263% | $208.1266 | $208.13 | $208.15 | $208.10 |
| Purchase #2 | $189.59 | 6.716% | $202.3229 | $202.32 | $202.30 | $202.30 |
| Purchase #3 | $70.86 | 8.175% | $76.6528 | $76.65 | $76.65 | $76.70 |
| Purchase #4 | $97.31 | 7.536% | $104.6433 | $104.64 | $104.65 | $104.60 |
| Purchase #5 | $187.51 | 3.217% | $193.5422 | $193.54 | $193.55 | $193.50 |
| Purchase #6 | $243.84 | 11.673% | $272.3034 | $272.30 | $272.30 | $272.30 |
| Purchase #7 | $244.31 | 5.270% | $257.1851 | $257.19 | $257.20 | $257.20 |
| 7 purchase totals = | $1,234.97 | $1,314.7763 | $1,314.77 | $1,314.80 | $1,314.70 | |