| 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 | $248.73 | 13.856% | $283.194 | $283.19 | $283.20 | $283.20 |
| Purchase #2 | $72.25 | 3.809% | $75.002 | $75.00 | $75.00 | $75.00 |
| Purchase #3 | $62.27 | 11.785% | $69.6085 | $69.61 | $69.60 | $69.60 |
| Purchase #4 | $110.49 | 10.239% | $121.8031 | $121.80 | $121.80 | $121.80 |
| Purchase #5 | $218.41 | 3.403% | $225.8425 | $225.84 | $225.85 | $225.80 |
| Purchase #6 | $237.96 | 3.299% | $245.8103 | $245.81 | $245.80 | $245.80 |
| Purchase #7 | $110.57 | 12.668% | $124.577 | $124.58 | $124.60 | $124.60 |
| 7 purchase totals = | $1,060.68 | $1,145.8374 | $1,145.83 | $1,145.85 | $1,145.80 | |