| 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 | $226.95 | 10.410% | $250.5755 | $250.58 | $250.60 | $250.60 |
| Purchase #2 | $229.32 | 3.117% | $236.4679 | $236.47 | $236.45 | $236.50 |
| Purchase #3 | $32.46 | 6.739% | $34.6475 | $34.65 | $34.65 | $34.60 |
| Purchase #4 | $154.78 | 13.319% | $175.3951 | $175.40 | $175.40 | $175.40 |
| Purchase #5 | $250.48 | 13.178% | $283.4883 | $283.49 | $283.50 | $283.50 |
| Purchase #6 | $223.77 | 11.656% | $249.8526 | $249.85 | $249.85 | $249.90 |
| Purchase #7 | $145.30 | 5.598% | $153.4339 | $153.43 | $153.45 | $153.40 |
| 7 purchase totals = | $1,263.06 | $1,383.8608 | $1,383.87 | $1,383.90 | $1,383.90 | |