| 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 | $198.64 | 4.686% | $207.9483 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $53.40 | 5.152% | $56.1512 | $56.15 | $56.15 | $56.20 |
| Purchase #3 | $187.93 | 4.154% | $195.7366 | $195.74 | $195.75 | $195.70 |
| Purchase #4 | $124.87 | 7.288% | $133.9705 | $133.97 | $133.95 | $134.00 |
| Purchase #5 | $211.92 | 6.871% | $226.481 | $226.48 | $226.50 | $226.50 |
| Purchase #6 | $157.40 | 3.160% | $162.3738 | $162.37 | $162.35 | $162.40 |
| Purchase #7 | $89.37 | 8.707% | $97.1514 | $97.15 | $97.15 | $97.20 |
| 7 purchase totals = | $1,023.53 | $1,079.8128 | $1,079.81 | $1,079.80 | $1,079.90 | |