| 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 | $99.63 | 11.607% | $111.1941 | $111.19 | $111.20 | $111.20 |
| Purchase #2 | $187.78 | 8.338% | $203.4371 | $203.44 | $203.45 | $203.40 |
| Purchase #3 | $231.55 | 10.518% | $255.9044 | $255.90 | $255.90 | $255.90 |
| Purchase #4 | $83.72 | 12.680% | $94.3357 | $94.34 | $94.35 | $94.30 |
| Purchase #5 | $250.67 | 9.589% | $274.7067 | $274.71 | $274.70 | $274.70 |
| Purchase #6 | $247.47 | 4.865% | $259.5094 | $259.51 | $259.50 | $259.50 |
| Purchase #7 | $180.27 | 3.264% | $186.154 | $186.15 | $186.15 | $186.20 |
| 7 purchase totals = | $1,281.09 | $1,385.2414 | $1,385.24 | $1,385.25 | $1,385.20 | |