| 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 | $116.51 | 5.669% | $123.115 | $123.12 | $123.10 | $123.10 |
| Purchase #2 | $177.42 | 7.341% | $190.4444 | $190.44 | $190.45 | $190.40 |
| Purchase #3 | $64.85 | 6.552% | $69.099 | $69.10 | $69.10 | $69.10 |
| Purchase #4 | $84.82 | 8.298% | $91.8584 | $91.86 | $91.85 | $91.90 |
| Purchase #5 | $229.45 | 13.528% | $260.49 | $260.49 | $260.50 | $260.50 |
| Purchase #6 | $196.92 | 12.548% | $221.6295 | $221.63 | $221.65 | $221.60 |
| Purchase #7 | $227.41 | 7.748% | $245.0297 | $245.03 | $245.05 | $245.00 |
| 7 purchase totals = | $1,097.38 | $1,201.6660 | $1,201.67 | $1,201.70 | $1,201.60 | |