| 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 | $216.91 | 8.573% | $235.5057 | $235.51 | $235.50 | $235.50 |
| Purchase #2 | $181.36 | 3.732% | $188.1284 | $188.13 | $188.15 | $188.10 |
| Purchase #3 | $236.28 | 4.817% | $247.6616 | $247.66 | $247.65 | $247.70 |
| Purchase #4 | $191.67 | 13.303% | $217.1679 | $217.17 | $217.15 | $217.20 |
| Purchase #5 | $233.55 | 6.555% | $248.8592 | $248.86 | $248.85 | $248.90 |
| Purchase #6 | $87.91 | 3.783% | $91.2356 | $91.24 | $91.25 | $91.20 |
| Purchase #7 | $223.97 | 5.167% | $235.5425 | $235.54 | $235.55 | $235.50 |
| 7 purchase totals = | $1,371.65 | $1,464.1009 | $1,464.11 | $1,464.10 | $1,464.10 | |