| 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 | $79.66 | 7.263% | $85.4457 | $85.45 | $85.45 | $85.40 |
| Purchase #2 | $207.81 | 11.463% | $231.6313 | $231.63 | $231.65 | $231.60 |
| Purchase #3 | $226.52 | 12.656% | $255.1884 | $255.19 | $255.20 | $255.20 |
| Purchase #4 | $71.94 | 11.750% | $80.393 | $80.39 | $80.40 | $80.40 |
| Purchase #5 | $99.56 | 5.201% | $104.7381 | $104.74 | $104.75 | $104.70 |
| Purchase #6 | $22.64 | 10.491% | $25.0152 | $25.02 | $25.00 | $25.00 |
| Purchase #7 | $200.61 | 9.841% | $220.352 | $220.35 | $220.35 | $220.40 |
| 7 purchase totals = | $908.74 | $1,002.7637 | $1,002.77 | $1,002.80 | $1,002.70 | |