| 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 | $88.97 | 10.385% | $98.2095 | $98.21 | $98.20 | $98.20 |
| Purchase #2 | $134.46 | 11.461% | $149.8705 | $149.87 | $149.85 | $149.90 |
| Purchase #3 | $140.82 | 10.407% | $155.4751 | $155.48 | $155.50 | $155.50 |
| Purchase #4 | $66.51 | 12.368% | $74.736 | $74.74 | $74.75 | $74.70 |
| Purchase #5 | $192.28 | 8.572% | $208.7622 | $208.76 | $208.75 | $208.80 |
| Purchase #6 | $210.88 | 12.386% | $236.9996 | $237.00 | $237.00 | $237.00 |
| Purchase #7 | $232.70 | 7.553% | $250.2758 | $250.28 | $250.30 | $250.30 |
| 7 purchase totals = | $1,066.62 | $1,174.3287 | $1,174.34 | $1,174.35 | $1,174.40 | |