| 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 | $190.55 | 8.740% | $207.2041 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $241.66 | 8.465% | $262.1165 | $262.12 | $262.10 | $262.10 |
| Purchase #3 | $121.85 | 7.644% | $131.1642 | $131.16 | $131.15 | $131.20 |
| Purchase #4 | $39.54 | 9.246% | $43.1959 | $43.20 | $43.20 | $43.20 |
| Purchase #5 | $221.80 | 7.133% | $237.621 | $237.62 | $237.60 | $237.60 |
| Purchase #6 | $135.41 | 12.741% | $152.6626 | $152.66 | $152.65 | $152.70 |
| Purchase #7 | $188.95 | 4.780% | $197.9818 | $197.98 | $198.00 | $198.00 |
| 7 purchase totals = | $1,139.76 | $1,231.9461 | $1,231.94 | $1,231.90 | $1,232.00 | |