| 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 | $166.74 | 4.863% | $174.8486 | $174.85 | $174.85 | $174.80 |
| Purchase #2 | $229.30 | 7.593% | $246.7107 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $143.94 | 11.121% | $159.9476 | $159.95 | $159.95 | $159.90 |
| Purchase #4 | $46.75 | 12.550% | $52.6171 | $52.62 | $52.60 | $52.60 |
| Purchase #5 | $83.35 | 3.707% | $86.4398 | $86.44 | $86.45 | $86.40 |
| Purchase #6 | $185.50 | 4.767% | $194.3428 | $194.34 | $194.35 | $194.30 |
| Purchase #7 | $162.55 | 11.183% | $180.728 | $180.73 | $180.75 | $180.70 |
| 7 purchase totals = | $1,018.13 | $1,095.6346 | $1,095.64 | $1,095.65 | $1,095.40 | |