| 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 | $115.96 | 8.631% | $125.9685 | $125.97 | $125.95 | $126.00 |
| Purchase #2 | $213.98 | 11.316% | $238.194 | $238.19 | $238.20 | $238.20 |
| Purchase #3 | $164.44 | 10.325% | $181.4184 | $181.42 | $181.40 | $181.40 |
| Purchase #4 | $60.59 | 4.438% | $63.279 | $63.28 | $63.30 | $63.30 |
| Purchase #5 | $5.53 | 11.809% | $6.183 | $6.18 | $6.20 | $6.20 |
| Purchase #6 | $48.35 | 7.413% | $51.9342 | $51.93 | $51.95 | $51.90 |
| Purchase #7 | $201.27 | 9.498% | $220.3866 | $220.39 | $220.40 | $220.40 |
| 7 purchase totals = | $810.12 | $887.3637 | $887.36 | $887.40 | $887.40 | |