| 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 | $56.32 | 8.784% | $61.2671 | $61.27 | $61.25 | $61.30 |
| Purchase #2 | $243.66 | 5.740% | $257.6461 | $257.65 | $257.65 | $257.60 |
| Purchase #3 | $10.38 | 10.692% | $11.4898 | $11.49 | $11.50 | $11.50 |
| Purchase #4 | $170.66 | 3.630% | $176.855 | $176.86 | $176.85 | $176.90 |
| Purchase #5 | $88.84 | 4.294% | $92.6548 | $92.65 | $92.65 | $92.70 |
| Purchase #6 | $239.53 | 3.341% | $247.5327 | $247.53 | $247.55 | $247.50 |
| Purchase #7 | $203.66 | 13.344% | $230.8364 | $230.84 | $230.85 | $230.80 |
| 7 purchase totals = | $1,013.05 | $1,078.2819 | $1,078.29 | $1,078.30 | $1,078.30 | |