| 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 | $174.27 | 11.307% | $193.9747 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $204.86 | 4.849% | $214.7937 | $214.79 | $214.80 | $214.80 |
| Purchase #3 | $232.27 | 3.648% | $240.7432 | $240.74 | $240.75 | $240.70 |
| Purchase #4 | $181.33 | 8.265% | $196.3169 | $196.32 | $196.30 | $196.30 |
| Purchase #5 | $131.51 | 8.449% | $142.6213 | $142.62 | $142.60 | $142.60 |
| Purchase #6 | $248.81 | 11.734% | $278.0054 | $278.01 | $278.00 | $278.00 |
| Purchase #7 | $6.72 | 6.850% | $7.1803 | $7.18 | $7.20 | $7.20 |
| 7 purchase totals = | $1,179.77 | $1,273.6355 | $1,273.63 | $1,273.60 | $1,273.60 | |