| 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 | $91.42 | 6.607% | $97.4601 | $97.46 | $97.45 | $97.50 |
| Purchase #2 | $173.64 | 11.664% | $193.8934 | $193.89 | $193.90 | $193.90 |
| Purchase #3 | $115.33 | 7.754% | $124.2727 | $124.27 | $124.25 | $124.30 |
| Purchase #4 | $230.32 | 6.402% | $245.0651 | $245.07 | $245.05 | $245.10 |
| Purchase #5 | $85.25 | 11.799% | $95.3086 | $95.31 | $95.30 | $95.30 |
| Purchase #6 | $37.42 | 3.158% | $38.6017 | $38.60 | $38.60 | $38.60 |
| Purchase #7 | $235.41 | 11.560% | $262.6234 | $262.62 | $262.60 | $262.60 |
| 7 purchase totals = | $968.79 | $1,057.2250 | $1,057.22 | $1,057.15 | $1,057.30 | |