| 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 | $171.29 | 3.261% | $176.8758 | $176.88 | $176.90 | $176.90 |
| Purchase #2 | $240.54 | 13.518% | $273.0562 | $273.06 | $273.05 | $273.10 |
| Purchase #3 | $237.62 | 3.516% | $245.9747 | $245.97 | $245.95 | $246.00 |
| Purchase #4 | $239.50 | 3.769% | $248.5268 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $178.47 | 3.758% | $185.1769 | $185.18 | $185.20 | $185.20 |
| Purchase #6 | $60.74 | 12.450% | $68.3021 | $68.30 | $68.30 | $68.30 |
| Purchase #7 | $238.78 | 8.258% | $258.4985 | $258.50 | $258.50 | $258.50 |
| 7 purchase totals = | $1,366.94 | $1,456.4110 | $1,456.42 | $1,456.45 | $1,456.50 | |