| 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 | $240.65 | 4.707% | $251.9774 | $251.98 | $252.00 | $252.00 |
| Purchase #2 | $100.87 | 9.237% | $110.1874 | $110.19 | $110.20 | $110.20 |
| Purchase #3 | $121.31 | 8.236% | $131.3011 | $131.30 | $131.30 | $131.30 |
| Purchase #4 | $104.99 | 13.795% | $119.4734 | $119.47 | $119.45 | $119.50 |
| Purchase #5 | $95.80 | 7.385% | $102.8748 | $102.87 | $102.85 | $102.90 |
| Purchase #6 | $223.45 | 10.375% | $246.6329 | $246.63 | $246.65 | $246.60 |
| Purchase #7 | $74.60 | 11.859% | $83.4468 | $83.45 | $83.45 | $83.40 |
| 7 purchase totals = | $961.67 | $1,045.8938 | $1,045.89 | $1,045.90 | $1,045.90 | |