| 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 | $24.57 | 4.851% | $25.7619 | $25.76 | $25.75 | $25.80 |
| Purchase #2 | $141.68 | 4.425% | $147.9493 | $147.95 | $147.95 | $147.90 |
| Purchase #3 | $172.40 | 11.463% | $192.1622 | $192.16 | $192.15 | $192.20 |
| Purchase #4 | $128.29 | 9.668% | $140.6931 | $140.69 | $140.70 | $140.70 |
| Purchase #5 | $192.43 | 13.309% | $218.0405 | $218.04 | $218.05 | $218.00 |
| Purchase #6 | $212.54 | 4.851% | $222.8503 | $222.85 | $222.85 | $222.90 |
| Purchase #7 | $26.34 | 9.814% | $28.925 | $28.93 | $28.95 | $28.90 |
| 7 purchase totals = | $898.25 | $976.3823 | $976.38 | $976.40 | $976.40 | |