| 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 | $210.36 | 7.545% | $226.2317 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $73.26 | 10.124% | $80.6768 | $80.68 | $80.70 | $80.70 |
| Purchase #3 | $225.73 | 6.425% | $240.2332 | $240.23 | $240.25 | $240.20 |
| Purchase #4 | $143.86 | 7.212% | $154.2352 | $154.24 | $154.25 | $154.20 |
| Purchase #5 | $43.93 | 13.368% | $49.8026 | $49.80 | $49.80 | $49.80 |
| Purchase #6 | $44.50 | 5.434% | $46.9181 | $46.92 | $46.90 | $46.90 |
| Purchase #7 | $198.83 | 8.477% | $215.6848 | $215.68 | $215.70 | $215.70 |
| 7 purchase totals = | $940.47 | $1,013.7824 | $1,013.78 | $1,013.85 | $1,013.70 | |