| 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 | $233.51 | 10.614% | $258.2948 | $258.29 | $258.30 | $258.30 |
| Purchase #2 | $63.49 | 13.658% | $72.1615 | $72.16 | $72.15 | $72.20 |
| Purchase #3 | $153.53 | 7.723% | $165.3871 | $165.39 | $165.40 | $165.40 |
| Purchase #4 | $200.95 | 5.374% | $211.7491 | $211.75 | $211.75 | $211.70 |
| Purchase #5 | $221.41 | 8.833% | $240.9671 | $240.97 | $240.95 | $241.00 |
| Purchase #6 | $134.55 | 8.201% | $145.5844 | $145.58 | $145.60 | $145.60 |
| Purchase #7 | $118.93 | 7.318% | $127.6333 | $127.63 | $127.65 | $127.60 |
| 7 purchase totals = | $1,126.37 | $1,221.7773 | $1,221.77 | $1,221.80 | $1,221.80 | |