| 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 | $232.33 | 6.156% | $246.6322 | $246.63 | $246.65 | $246.60 |
| Purchase #2 | $179.86 | 13.176% | $203.5584 | $203.56 | $203.55 | $203.60 |
| Purchase #3 | $23.56 | 13.414% | $26.7203 | $26.72 | $26.70 | $26.70 |
| Purchase #4 | $192.83 | 13.470% | $218.8042 | $218.80 | $218.80 | $218.80 |
| Purchase #5 | $189.56 | 10.288% | $209.0619 | $209.06 | $209.05 | $209.10 |
| Purchase #6 | $92.61 | 6.865% | $98.9677 | $98.97 | $98.95 | $99.00 |
| Purchase #7 | $169.43 | 6.142% | $179.8364 | $179.84 | $179.85 | $179.80 |
| 7 purchase totals = | $1,080.18 | $1,183.5811 | $1,183.58 | $1,183.55 | $1,183.60 | |