| 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 | $85.63 | 7.786% | $92.2972 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $91.39 | 10.772% | $101.2345 | $101.23 | $101.25 | $101.20 |
| Purchase #3 | $209.45 | 8.392% | $227.027 | $227.03 | $227.05 | $227.00 |
| Purchase #4 | $249.86 | 5.490% | $263.5773 | $263.58 | $263.60 | $263.60 |
| Purchase #5 | $127.47 | 9.822% | $139.9901 | $139.99 | $140.00 | $140.00 |
| Purchase #6 | $181.50 | 4.605% | $189.8581 | $189.86 | $189.85 | $189.90 |
| Purchase #7 | $216.37 | 13.855% | $246.3481 | $246.35 | $246.35 | $246.30 |
| 7 purchase totals = | $1,161.67 | $1,260.3323 | $1,260.34 | $1,260.40 | $1,260.30 | |