| 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 | $194.55 | 3.620% | $201.5927 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $16.63 | 11.851% | $18.6008 | $18.60 | $18.60 | $18.60 |
| Purchase #3 | $192.46 | 7.633% | $207.1505 | $207.15 | $207.15 | $207.20 |
| Purchase #4 | $171.80 | 11.187% | $191.0193 | $191.02 | $191.00 | $191.00 |
| Purchase #5 | $244.47 | 7.742% | $263.3969 | $263.40 | $263.40 | $263.40 |
| Purchase #6 | $59.73 | 9.837% | $65.6056 | $65.61 | $65.60 | $65.60 |
| Purchase #7 | $118.73 | 5.549% | $125.3183 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $998.37 | $1,072.6841 | $1,072.69 | $1,072.65 | $1,072.70 | |