| 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 | $199.70 | 8.473% | $216.6206 | $216.62 | $216.60 | $216.60 |
| Purchase #2 | $217.31 | 4.320% | $226.6978 | $226.70 | $226.70 | $226.70 |
| Purchase #3 | $87.27 | 6.108% | $92.6005 | $92.60 | $92.60 | $92.60 |
| Purchase #4 | $103.35 | 13.841% | $117.6547 | $117.65 | $117.65 | $117.70 |
| Purchase #5 | $201.71 | 12.107% | $226.131 | $226.13 | $226.15 | $226.10 |
| Purchase #6 | $65.39 | 6.284% | $69.4991 | $69.50 | $69.50 | $69.50 |
| Purchase #7 | $219.48 | 6.569% | $233.8976 | $233.90 | $233.90 | $233.90 |
| 7 purchase totals = | $1,094.21 | $1,183.1013 | $1,183.10 | $1,183.10 | $1,183.10 | |