| 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 | $66.79 | 11.748% | $74.6365 | $74.64 | $74.65 | $74.60 |
| Purchase #2 | $107.81 | 8.754% | $117.2477 | $117.25 | $117.25 | $117.20 |
| Purchase #3 | $250.64 | 9.393% | $274.1826 | $274.18 | $274.20 | $274.20 |
| Purchase #4 | $95.53 | 12.810% | $107.7674 | $107.77 | $107.75 | $107.80 |
| Purchase #5 | $56.42 | 11.175% | $62.7249 | $62.72 | $62.70 | $62.70 |
| Purchase #6 | $154.35 | 13.108% | $174.5822 | $174.58 | $174.60 | $174.60 |
| Purchase #7 | $187.84 | 9.268% | $205.249 | $205.25 | $205.25 | $205.20 |
| 7 purchase totals = | $919.38 | $1,016.3903 | $1,016.39 | $1,016.40 | $1,016.30 | |