| 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 | $127.87 | 6.145% | $135.7276 | $135.73 | $135.75 | $135.70 |
| Purchase #2 | $204.77 | 10.114% | $225.4804 | $225.48 | $225.50 | $225.50 |
| Purchase #3 | $58.55 | 5.791% | $61.9406 | $61.94 | $61.95 | $61.90 |
| Purchase #4 | $179.48 | 8.478% | $194.6963 | $194.70 | $194.70 | $194.70 |
| Purchase #5 | $72.78 | 5.666% | $76.9037 | $76.90 | $76.90 | $76.90 |
| Purchase #6 | $132.90 | 8.801% | $144.5965 | $144.60 | $144.60 | $144.60 |
| Purchase #7 | $196.71 | 3.633% | $203.8565 | $203.86 | $203.85 | $203.90 |
| 7 purchase totals = | $973.06 | $1,043.2016 | $1,043.21 | $1,043.25 | $1,043.20 | |