| 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 | $183.84 | 8.587% | $199.6263 | $199.63 | $199.65 | $199.60 |
| Purchase #2 | $70.51 | 4.628% | $73.7732 | $73.77 | $73.75 | $73.80 |
| Purchase #3 | $231.85 | 9.860% | $254.7104 | $254.71 | $254.70 | $254.70 |
| Purchase #4 | $180.46 | 12.734% | $203.4398 | $203.44 | $203.45 | $203.40 |
| Purchase #5 | $111.29 | 8.534% | $120.7875 | $120.79 | $120.80 | $120.80 |
| Purchase #6 | $198.64 | 4.236% | $207.0544 | $207.05 | $207.05 | $207.10 |
| Purchase #7 | $179.87 | 8.709% | $195.5349 | $195.53 | $195.55 | $195.50 |
| 7 purchase totals = | $1,156.46 | $1,254.9265 | $1,254.92 | $1,254.95 | $1,254.90 | |