| 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 | $209.51 | 5.124% | $220.2453 | $220.25 | $220.25 | $220.20 |
| Purchase #2 | $199.68 | 11.609% | $222.8609 | $222.86 | $222.85 | $222.90 |
| Purchase #3 | $43.87 | 10.821% | $48.6172 | $48.62 | $48.60 | $48.60 |
| Purchase #4 | $193.31 | 7.455% | $207.7213 | $207.72 | $207.70 | $207.70 |
| Purchase #5 | $96.85 | 13.748% | $110.1649 | $110.16 | $110.15 | $110.20 |
| Purchase #6 | $156.80 | 3.612% | $162.4636 | $162.46 | $162.45 | $162.50 |
| Purchase #7 | $36.96 | 5.381% | $38.9488 | $38.95 | $38.95 | $38.90 |
| 7 purchase totals = | $936.98 | $1,011.0220 | $1,011.02 | $1,010.95 | $1,011.00 | |