| 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 | $89.49 | 10.627% | $99.0001 | $99.00 | $99.00 | $99.00 |
| Purchase #2 | $182.40 | 11.749% | $203.8302 | $203.83 | $203.85 | $203.80 |
| Purchase #3 | $155.43 | 13.657% | $176.6571 | $176.66 | $176.65 | $176.70 |
| Purchase #4 | $94.88 | 13.783% | $107.9573 | $107.96 | $107.95 | $108.00 |
| Purchase #5 | $202.62 | 6.441% | $215.6708 | $215.67 | $215.65 | $215.70 |
| Purchase #6 | $156.40 | 11.622% | $174.5768 | $174.58 | $174.60 | $174.60 |
| Purchase #7 | $174.66 | 12.700% | $196.8418 | $196.84 | $196.85 | $196.80 |
| 7 purchase totals = | $1,055.88 | $1,174.5341 | $1,174.54 | $1,174.55 | $1,174.60 | |