| 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 | $174.87 | 10.826% | $193.8014 | $193.80 | $193.80 | $193.80 |
| Purchase #2 | $67.76 | 9.680% | $74.3192 | $74.32 | $74.30 | $74.30 |
| Purchase #3 | $177.42 | 4.620% | $185.6168 | $185.62 | $185.60 | $185.60 |
| Purchase #4 | $206.69 | 6.554% | $220.2365 | $220.24 | $220.25 | $220.20 |
| Purchase #5 | $56.75 | 4.470% | $59.2867 | $59.29 | $59.30 | $59.30 |
| Purchase #6 | $56.53 | 10.788% | $62.6285 | $62.63 | $62.65 | $62.60 |
| Purchase #7 | $203.81 | 10.549% | $225.3099 | $225.31 | $225.30 | $225.30 |
| 7 purchase totals = | $943.83 | $1,021.1990 | $1,021.21 | $1,021.20 | $1,021.10 | |