| 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 | $201.79 | 11.354% | $224.7012 | $224.70 | $224.70 | $224.70 |
| Purchase #2 | $248.66 | 6.130% | $263.9029 | $263.90 | $263.90 | $263.90 |
| Purchase #3 | $223.74 | 9.327% | $244.6082 | $244.61 | $244.60 | $244.60 |
| Purchase #4 | $134.37 | 13.273% | $152.2049 | $152.20 | $152.20 | $152.20 |
| Purchase #5 | $92.33 | 12.665% | $104.0236 | $104.02 | $104.00 | $104.00 |
| Purchase #6 | $101.90 | 3.825% | $105.7977 | $105.80 | $105.80 | $105.80 |
| Purchase #7 | $205.31 | 12.126% | $230.2059 | $230.21 | $230.20 | $230.20 |
| 7 purchase totals = | $1,208.10 | $1,325.4444 | $1,325.44 | $1,325.40 | $1,325.40 | |