| 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 | $45.97 | 8.851% | $50.0388 | $50.04 | $50.05 | $50.00 |
| Purchase #2 | $204.77 | 10.796% | $226.877 | $226.88 | $226.90 | $226.90 |
| Purchase #3 | $185.33 | 7.481% | $199.1945 | $199.19 | $199.20 | $199.20 |
| Purchase #4 | $42.41 | 9.813% | $46.5717 | $46.57 | $46.55 | $46.60 |
| Purchase #5 | $107.95 | 5.512% | $113.9002 | $113.90 | $113.90 | $113.90 |
| Purchase #6 | $184.62 | 9.746% | $202.6131 | $202.61 | $202.60 | $202.60 |
| Purchase #7 | $162.96 | 8.633% | $177.0283 | $177.03 | $177.05 | $177.00 |
| 7 purchase totals = | $934.01 | $1,016.2236 | $1,016.22 | $1,016.25 | $1,016.20 | |