| 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 | $202.66 | 6.316% | $215.46 | $215.46 | $215.45 | $215.50 |
| Purchase #2 | $108.40 | 5.756% | $114.6395 | $114.64 | $114.65 | $114.60 |
| Purchase #3 | $60.29 | 10.336% | $66.5216 | $66.52 | $66.50 | $66.50 |
| Purchase #4 | $94.52 | 13.270% | $107.0628 | $107.06 | $107.05 | $107.10 |
| Purchase #5 | $176.46 | 4.222% | $183.9101 | $183.91 | $183.90 | $183.90 |
| Purchase #6 | $189.32 | 6.247% | $201.1468 | $201.15 | $201.15 | $201.10 |
| Purchase #7 | $159.88 | 13.749% | $181.8619 | $181.86 | $181.85 | $181.90 |
| 7 purchase totals = | $991.53 | $1,070.6027 | $1,070.60 | $1,070.55 | $1,070.60 | |