| 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 | $165.66 | 11.703% | $185.0472 | $185.05 | $185.05 | $185.00 |
| Purchase #2 | $241.37 | 11.193% | $268.3865 | $268.39 | $268.40 | $268.40 |
| Purchase #3 | $161.93 | 12.186% | $181.6628 | $181.66 | $181.65 | $181.70 |
| Purchase #4 | $192.65 | 5.175% | $202.6196 | $202.62 | $202.60 | $202.60 |
| Purchase #5 | $84.97 | 13.545% | $96.4792 | $96.48 | $96.50 | $96.50 |
| Purchase #6 | $7.73 | 10.795% | $8.5645 | $8.56 | $8.55 | $8.60 |
| Purchase #7 | $9.87 | 4.231% | $10.2876 | $10.29 | $10.30 | $10.30 |
| 7 purchase totals = | $864.18 | $953.0474 | $953.05 | $953.05 | $953.10 | |