| 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 | $236.56 | 7.283% | $253.7887 | $253.79 | $253.80 | $253.80 |
| Purchase #2 | $179.40 | 7.455% | $192.7743 | $192.77 | $192.75 | $192.80 |
| Purchase #3 | $137.40 | 7.417% | $147.591 | $147.59 | $147.60 | $147.60 |
| Purchase #4 | $80.80 | 11.294% | $89.9256 | $89.93 | $89.95 | $89.90 |
| Purchase #5 | $125.46 | 10.137% | $138.1779 | $138.18 | $138.20 | $138.20 |
| Purchase #6 | $176.41 | 5.319% | $185.7932 | $185.79 | $185.80 | $185.80 |
| Purchase #7 | $219.73 | 12.215% | $246.57 | $246.57 | $246.55 | $246.60 |
| 7 purchase totals = | $1,155.76 | $1,254.6207 | $1,254.62 | $1,254.65 | $1,254.70 | |