| 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 | $198.72 | 13.849% | $226.2407 | $226.24 | $226.25 | $226.20 |
| Purchase #2 | $205.50 | 13.369% | $232.9733 | $232.97 | $232.95 | $233.00 |
| Purchase #3 | $184.92 | 9.574% | $202.6242 | $202.62 | $202.60 | $202.60 |
| Purchase #4 | $83.57 | 9.567% | $91.5651 | $91.57 | $91.55 | $91.60 |
| Purchase #5 | $37.80 | 10.689% | $41.8404 | $41.84 | $41.85 | $41.80 |
| Purchase #6 | $105.49 | 7.305% | $113.196 | $113.20 | $113.20 | $113.20 |
| Purchase #7 | $162.66 | 8.291% | $176.1461 | $176.15 | $176.15 | $176.10 |
| 7 purchase totals = | $978.66 | $1,084.5858 | $1,084.59 | $1,084.55 | $1,084.50 | |