| 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 | $197.77 | 6.633% | $210.8881 | $210.89 | $210.90 | $210.90 |
| Purchase #2 | $239.61 | 4.187% | $249.6425 | $249.64 | $249.65 | $249.60 |
| Purchase #3 | $21.43 | 12.240% | $24.053 | $24.05 | $24.05 | $24.10 |
| Purchase #4 | $184.60 | 11.820% | $206.4197 | $206.42 | $206.40 | $206.40 |
| Purchase #5 | $245.87 | 8.400% | $266.5231 | $266.52 | $266.50 | $266.50 |
| Purchase #6 | $170.66 | 4.315% | $178.024 | $178.02 | $178.00 | $178.00 |
| Purchase #7 | $99.74 | 7.619% | $107.3392 | $107.34 | $107.35 | $107.30 |
| 7 purchase totals = | $1,159.68 | $1,242.8896 | $1,242.88 | $1,242.85 | $1,242.80 | |