| 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 | $164.81 | 8.496% | $178.8123 | $178.81 | $178.80 | $178.80 |
| Purchase #2 | $60.25 | 4.852% | $63.1733 | $63.17 | $63.15 | $63.20 |
| Purchase #3 | $151.50 | 7.284% | $162.5353 | $162.54 | $162.55 | $162.50 |
| Purchase #4 | $91.83 | 10.106% | $101.1103 | $101.11 | $101.10 | $101.10 |
| Purchase #5 | $199.65 | 4.874% | $209.3809 | $209.38 | $209.40 | $209.40 |
| Purchase #6 | $10.45 | 11.430% | $11.6444 | $11.64 | $11.65 | $11.60 |
| Purchase #7 | $106.99 | 11.639% | $119.4426 | $119.44 | $119.45 | $119.40 |
| 7 purchase totals = | $785.48 | $846.0991 | $846.09 | $846.10 | $846.00 | |