| 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 | $58.33 | 9.558% | $63.9052 | $63.91 | $63.90 | $63.90 |
| Purchase #2 | $199.69 | 10.269% | $220.1962 | $220.20 | $220.20 | $220.20 |
| Purchase #3 | $132.95 | 7.149% | $142.4546 | $142.45 | $142.45 | $142.50 |
| Purchase #4 | $250.26 | 13.872% | $284.9761 | $284.98 | $285.00 | $285.00 |
| Purchase #5 | $91.52 | 6.595% | $97.5557 | $97.56 | $97.55 | $97.60 |
| Purchase #6 | $201.80 | 6.361% | $214.6365 | $214.64 | $214.65 | $214.60 |
| Purchase #7 | $130.86 | 7.737% | $140.9846 | $140.98 | $141.00 | $141.00 |
| 7 purchase totals = | $1,065.41 | $1,164.7089 | $1,164.72 | $1,164.75 | $1,164.80 | |