| 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 | $240.58 | 10.727% | $266.387 | $266.39 | $266.40 | $266.40 |
| Purchase #2 | $224.40 | 9.620% | $245.9873 | $245.99 | $246.00 | $246.00 |
| Purchase #3 | $225.50 | 6.427% | $239.9929 | $239.99 | $240.00 | $240.00 |
| Purchase #4 | $55.58 | 8.302% | $60.1943 | $60.19 | $60.20 | $60.20 |
| Purchase #5 | $91.80 | 4.224% | $95.6776 | $95.68 | $95.70 | $95.70 |
| Purchase #6 | $22.88 | 7.747% | $24.6525 | $24.65 | $24.65 | $24.70 |
| Purchase #7 | $85.98 | 9.227% | $93.9134 | $93.91 | $93.90 | $93.90 |
| 7 purchase totals = | $946.72 | $1,026.8050 | $1,026.80 | $1,026.85 | $1,026.90 | |