| 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 | $244.36 | 12.753% | $275.5232 | $275.52 | $275.50 | $275.50 |
| Purchase #2 | $202.91 | 12.225% | $227.7157 | $227.72 | $227.70 | $227.70 |
| Purchase #3 | $164.52 | 3.790% | $170.7553 | $170.76 | $170.75 | $170.80 |
| Purchase #4 | $167.38 | 8.621% | $181.8098 | $181.81 | $181.80 | $181.80 |
| Purchase #5 | $117.63 | 8.728% | $127.8967 | $127.90 | $127.90 | $127.90 |
| Purchase #6 | $16.84 | 8.719% | $18.3083 | $18.31 | $18.30 | $18.30 |
| Purchase #7 | $21.51 | 3.707% | $22.3074 | $22.31 | $22.30 | $22.30 |
| 7 purchase totals = | $935.15 | $1,024.3164 | $1,024.33 | $1,024.25 | $1,024.30 | |