| 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 | $152.36 | 11.742% | $170.2501 | $170.25 | $170.25 | $170.30 |
| Purchase #2 | $190.81 | 9.668% | $209.2575 | $209.26 | $209.25 | $209.30 |
| Purchase #3 | $101.74 | 4.152% | $105.9642 | $105.96 | $105.95 | $106.00 |
| Purchase #4 | $184.80 | 9.524% | $202.4004 | $202.40 | $202.40 | $202.40 |
| Purchase #5 | $90.46 | 12.661% | $101.9131 | $101.91 | $101.90 | $101.90 |
| Purchase #6 | $187.32 | 5.820% | $198.222 | $198.22 | $198.20 | $198.20 |
| Purchase #7 | $32.73 | 6.205% | $34.7609 | $34.76 | $34.75 | $34.80 |
| 7 purchase totals = | $940.22 | $1,022.7682 | $1,022.76 | $1,022.70 | $1,022.90 | |