| 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 | $97.48 | 8.738% | $105.9978 | $106.00 | $106.00 | $106.00 |
| Purchase #2 | $200.77 | 7.475% | $215.7776 | $215.78 | $215.80 | $215.80 |
| Purchase #3 | $107.43 | 7.628% | $115.6248 | $115.62 | $115.60 | $115.60 |
| Purchase #4 | $66.85 | 3.429% | $69.1423 | $69.14 | $69.15 | $69.10 |
| Purchase #5 | $95.70 | 8.700% | $104.0259 | $104.03 | $104.05 | $104.00 |
| Purchase #6 | $220.29 | 5.482% | $232.3663 | $232.37 | $232.35 | $232.40 |
| Purchase #7 | $158.49 | 13.394% | $179.7182 | $179.72 | $179.70 | $179.70 |
| 7 purchase totals = | $947.01 | $1,022.6529 | $1,022.66 | $1,022.65 | $1,022.60 | |