| 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 | $185.38 | 7.293% | $198.8998 | $198.90 | $198.90 | $198.90 |
| Purchase #2 | $84.31 | 8.467% | $91.4485 | $91.45 | $91.45 | $91.40 |
| Purchase #3 | $47.70 | 11.534% | $53.2017 | $53.20 | $53.20 | $53.20 |
| Purchase #4 | $238.29 | 5.527% | $251.4603 | $251.46 | $251.45 | $251.50 |
| Purchase #5 | $25.50 | 12.423% | $28.6679 | $28.67 | $28.65 | $28.70 |
| Purchase #6 | $138.49 | 5.847% | $146.5875 | $146.59 | $146.60 | $146.60 |
| Purchase #7 | $223.78 | 12.630% | $252.0434 | $252.04 | $252.05 | $252.00 |
| 7 purchase totals = | $943.45 | $1,022.3091 | $1,022.31 | $1,022.30 | $1,022.30 | |