| 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 | $201.95 | 3.737% | $209.4969 | $209.50 | $209.50 | $209.50 |
| Purchase #2 | $231.65 | 7.469% | $248.9519 | $248.95 | $248.95 | $249.00 |
| Purchase #3 | $68.36 | 6.324% | $72.6831 | $72.68 | $72.70 | $72.70 |
| Purchase #4 | $165.98 | 6.648% | $177.0144 | $177.01 | $177.00 | $177.00 |
| Purchase #5 | $168.67 | 4.272% | $175.8756 | $175.88 | $175.90 | $175.90 |
| Purchase #6 | $184.65 | 10.169% | $203.4271 | $203.43 | $203.45 | $203.40 |
| Purchase #7 | $32.70 | 8.137% | $35.3608 | $35.36 | $35.35 | $35.40 |
| 7 purchase totals = | $1,053.96 | $1,122.8098 | $1,122.81 | $1,122.85 | $1,122.90 | |