| 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 | $31.73 | 13.241% | $35.9314 | $35.93 | $35.95 | $35.90 |
| Purchase #2 | $232.84 | 3.196% | $240.2816 | $240.28 | $240.30 | $240.30 |
| Purchase #3 | $130.74 | 11.102% | $145.2548 | $145.25 | $145.25 | $145.30 |
| Purchase #4 | $206.76 | 11.863% | $231.2879 | $231.29 | $231.30 | $231.30 |
| Purchase #5 | $129.56 | 12.167% | $145.3236 | $145.32 | $145.30 | $145.30 |
| Purchase #6 | $70.41 | 8.254% | $76.2216 | $76.22 | $76.20 | $76.20 |
| Purchase #7 | $67.56 | 10.554% | $74.6903 | $74.69 | $74.70 | $74.70 |
| 7 purchase totals = | $869.60 | $948.9912 | $948.98 | $949.00 | $949.00 | |