| 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 | $200.64 | 13.547% | $227.8207 | $227.82 | $227.80 | $227.80 |
| Purchase #2 | $89.39 | 7.564% | $96.1515 | $96.15 | $96.15 | $96.20 |
| Purchase #3 | $122.80 | 13.639% | $139.5487 | $139.55 | $139.55 | $139.50 |
| Purchase #4 | $148.54 | 9.348% | $162.4255 | $162.43 | $162.45 | $162.40 |
| Purchase #5 | $192.78 | 5.275% | $202.9491 | $202.95 | $202.95 | $202.90 |
| Purchase #6 | $168.38 | 9.193% | $183.8592 | $183.86 | $183.85 | $183.90 |
| Purchase #7 | $72.79 | 12.603% | $81.9637 | $81.96 | $81.95 | $82.00 |
| 7 purchase totals = | $995.32 | $1,094.7184 | $1,094.72 | $1,094.70 | $1,094.70 | |