| 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 | $176.70 | 13.158% | $199.9502 | $199.95 | $199.95 | $200.00 |
| Purchase #2 | $9.51 | 8.870% | $10.3535 | $10.35 | $10.35 | $10.40 |
| Purchase #3 | $167.49 | 13.388% | $189.9136 | $189.91 | $189.90 | $189.90 |
| Purchase #4 | $158.85 | 7.344% | $170.5159 | $170.52 | $170.50 | $170.50 |
| Purchase #5 | $127.73 | 10.128% | $140.6665 | $140.67 | $140.65 | $140.70 |
| Purchase #6 | $183.52 | 7.441% | $197.1757 | $197.18 | $197.20 | $197.20 |
| Purchase #7 | $171.62 | 10.537% | $189.7036 | $189.70 | $189.70 | $189.70 |
| 7 purchase totals = | $995.42 | $1,098.2790 | $1,098.28 | $1,098.25 | $1,098.40 | |