| 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 | $187.40 | 3.845% | $194.6055 | $194.61 | $194.60 | $194.60 |
| Purchase #2 | $147.68 | 4.318% | $154.0568 | $154.06 | $154.05 | $154.10 |
| Purchase #3 | $226.42 | 12.609% | $254.9693 | $254.97 | $254.95 | $255.00 |
| Purchase #4 | $119.62 | 11.812% | $133.7495 | $133.75 | $133.75 | $133.70 |
| Purchase #5 | $95.64 | 6.653% | $102.0029 | $102.00 | $102.00 | $102.00 |
| Purchase #6 | $26.84 | 11.542% | $29.9379 | $29.94 | $29.95 | $29.90 |
| Purchase #7 | $192.47 | 9.614% | $210.9741 | $210.97 | $210.95 | $211.00 |
| 7 purchase totals = | $996.07 | $1,080.2960 | $1,080.30 | $1,080.25 | $1,080.30 | |