| 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 | $14.39 | 13.543% | $16.3388 | $16.34 | $16.35 | $16.30 |
| Purchase #2 | $66.90 | 6.808% | $71.4546 | $71.45 | $71.45 | $71.50 |
| Purchase #3 | $216.88 | 11.403% | $241.6108 | $241.61 | $241.60 | $241.60 |
| Purchase #4 | $238.67 | 13.850% | $271.7258 | $271.73 | $271.75 | $271.70 |
| Purchase #5 | $159.87 | 13.427% | $181.3357 | $181.34 | $181.35 | $181.30 |
| Purchase #6 | $205.63 | 6.182% | $218.342 | $218.34 | $218.35 | $218.30 |
| Purchase #7 | $7.26 | 9.854% | $7.9754 | $7.98 | $8.00 | $8.00 |
| 7 purchase totals = | $909.60 | $1,008.7831 | $1,008.79 | $1,008.85 | $1,008.70 | |