| 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 | $223.26 | 10.734% | $247.2247 | $247.22 | $247.20 | $247.20 |
| Purchase #2 | $75.30 | 8.335% | $81.5763 | $81.58 | $81.60 | $81.60 |
| Purchase #3 | $192.37 | 5.367% | $202.6945 | $202.69 | $202.70 | $202.70 |
| Purchase #4 | $147.43 | 13.753% | $167.706 | $167.71 | $167.70 | $167.70 |
| Purchase #5 | $241.35 | 4.255% | $251.6194 | $251.62 | $251.60 | $251.60 |
| Purchase #6 | $49.25 | 4.322% | $51.3786 | $51.38 | $51.40 | $51.40 |
| Purchase #7 | $211.89 | 13.844% | $241.2241 | $241.22 | $241.20 | $241.20 |
| 7 purchase totals = | $1,140.85 | $1,243.4236 | $1,243.42 | $1,243.40 | $1,243.40 | |