| 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 | $209.90 | 5.353% | $221.1359 | $221.14 | $221.15 | $221.10 |
| Purchase #2 | $52.96 | 3.477% | $54.8014 | $54.80 | $54.80 | $54.80 |
| Purchase #3 | $147.79 | 13.327% | $167.486 | $167.49 | $167.50 | $167.50 |
| Purchase #4 | $75.70 | 12.235% | $84.9619 | $84.96 | $84.95 | $85.00 |
| Purchase #5 | $171.44 | 11.142% | $190.5418 | $190.54 | $190.55 | $190.50 |
| Purchase #6 | $230.50 | 4.873% | $241.7323 | $241.73 | $241.75 | $241.70 |
| Purchase #7 | $96.33 | 4.827% | $100.9798 | $100.98 | $101.00 | $101.00 |
| 7 purchase totals = | $984.62 | $1,061.6391 | $1,061.64 | $1,061.70 | $1,061.60 | |