| 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 | $162.90 | 13.271% | $184.5185 | $184.52 | $184.50 | $184.50 |
| Purchase #2 | $202.56 | 4.214% | $211.0959 | $211.10 | $211.10 | $211.10 |
| Purchase #3 | $202.93 | 11.799% | $226.8737 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $200.74 | 7.239% | $215.2716 | $215.27 | $215.25 | $215.30 |
| Purchase #5 | $17.27 | 8.321% | $18.707 | $18.71 | $18.70 | $18.70 |
| Purchase #6 | $169.73 | 11.119% | $188.6023 | $188.60 | $188.60 | $188.60 |
| Purchase #7 | $80.74 | 11.658% | $90.1527 | $90.15 | $90.15 | $90.20 |
| 7 purchase totals = | $1,036.87 | $1,135.2217 | $1,135.22 | $1,135.15 | $1,135.30 | |