| 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 | $171.45 | 13.430% | $194.4757 | $194.48 | $194.50 | $194.50 |
| Purchase #2 | $24.91 | 9.187% | $27.1985 | $27.20 | $27.20 | $27.20 |
| Purchase #3 | $209.69 | 5.408% | $221.03 | $221.03 | $221.05 | $221.00 |
| Purchase #4 | $84.79 | 11.153% | $94.2466 | $94.25 | $94.25 | $94.20 |
| Purchase #5 | $11.96 | 5.469% | $12.6141 | $12.61 | $12.60 | $12.60 |
| Purchase #6 | $33.84 | 8.160% | $36.6013 | $36.60 | $36.60 | $36.60 |
| Purchase #7 | $246.44 | 9.462% | $269.7582 | $269.76 | $269.75 | $269.80 |
| 7 purchase totals = | $783.08 | $855.9244 | $855.93 | $855.95 | $855.90 | |