| 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 | $54.73 | 3.846% | $56.8349 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $62.51 | 10.359% | $68.9854 | $68.99 | $69.00 | $69.00 |
| Purchase #3 | $157.52 | 4.800% | $165.081 | $165.08 | $165.10 | $165.10 |
| Purchase #4 | $172.65 | 11.842% | $193.0952 | $193.10 | $193.10 | $193.10 |
| Purchase #5 | $98.69 | 3.264% | $101.9112 | $101.91 | $101.90 | $101.90 |
| Purchase #6 | $167.60 | 10.426% | $185.074 | $185.07 | $185.05 | $185.10 |
| Purchase #7 | $7.60 | 10.591% | $8.4049 | $8.40 | $8.40 | $8.40 |
| 7 purchase totals = | $721.30 | $779.3866 | $779.38 | $779.40 | $779.40 | |