| 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 | $183.69 | 6.261% | $195.1908 | $195.19 | $195.20 | $195.20 |
| Purchase #2 | $16.50 | 13.298% | $18.6942 | $18.69 | $18.70 | $18.70 |
| Purchase #3 | $248.86 | 7.286% | $266.9919 | $266.99 | $267.00 | $267.00 |
| Purchase #4 | $173.73 | 10.821% | $192.5293 | $192.53 | $192.55 | $192.50 |
| Purchase #5 | $147.52 | 13.258% | $167.0782 | $167.08 | $167.10 | $167.10 |
| Purchase #6 | $38.71 | 11.339% | $43.0993 | $43.10 | $43.10 | $43.10 |
| Purchase #7 | $99.73 | 6.321% | $106.0339 | $106.03 | $106.05 | $106.00 |
| 7 purchase totals = | $908.74 | $989.6176 | $989.61 | $989.70 | $989.60 | |