| 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 | $52.36 | 7.663% | $56.3723 | $56.37 | $56.35 | $56.40 |
| Purchase #2 | $94.57 | 12.307% | $106.2087 | $106.21 | $106.20 | $106.20 |
| Purchase #3 | $189.34 | 11.444% | $211.0081 | $211.01 | $211.00 | $211.00 |
| Purchase #4 | $54.95 | 10.368% | $60.6472 | $60.65 | $60.65 | $60.60 |
| Purchase #5 | $33.50 | 10.744% | $37.0992 | $37.10 | $37.10 | $37.10 |
| Purchase #6 | $40.94 | 4.780% | $42.8969 | $42.90 | $42.90 | $42.90 |
| Purchase #7 | $157.79 | 4.583% | $165.0215 | $165.02 | $165.00 | $165.00 |
| 7 purchase totals = | $623.45 | $679.2539 | $679.26 | $679.20 | $679.20 | |