| 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 | $51.46 | 12.748% | $58.0201 | $58.02 | $58.00 | $58.00 |
| Purchase #2 | $159.62 | 4.395% | $166.6353 | $166.64 | $166.65 | $166.60 |
| Purchase #3 | $191.72 | 8.282% | $207.5983 | $207.60 | $207.60 | $207.60 |
| Purchase #4 | $99.75 | 10.449% | $110.1729 | $110.17 | $110.15 | $110.20 |
| Purchase #5 | $10.51 | 11.821% | $11.7524 | $11.75 | $11.75 | $11.80 |
| Purchase #6 | $71.29 | 4.712% | $74.6492 | $74.65 | $74.65 | $74.60 |
| Purchase #7 | $105.70 | 6.404% | $112.469 | $112.47 | $112.45 | $112.50 |
| 7 purchase totals = | $690.05 | $741.2972 | $741.30 | $741.25 | $741.30 | |