| 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 | $46.77 | 10.153% | $51.5186 | $51.52 | $51.50 | $51.50 |
| Purchase #2 | $114.71 | 11.130% | $127.4772 | $127.48 | $127.50 | $127.50 |
| Purchase #3 | $153.72 | 10.751% | $170.2464 | $170.25 | $170.25 | $170.20 |
| Purchase #4 | $195.61 | 7.221% | $209.735 | $209.74 | $209.75 | $209.70 |
| Purchase #5 | $145.31 | 9.639% | $159.3164 | $159.32 | $159.30 | $159.30 |
| Purchase #6 | $201.75 | 7.843% | $217.5733 | $217.57 | $217.55 | $217.60 |
| Purchase #7 | $247.41 | 10.802% | $274.1352 | $274.14 | $274.15 | $274.10 |
| 7 purchase totals = | $1,105.28 | $1,210.0021 | $1,210.02 | $1,210.00 | $1,209.90 | |