| 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 | $208.68 | 9.413% | $228.323 | $228.32 | $228.30 | $228.30 |
| Purchase #2 | $13.42 | 10.647% | $14.8488 | $14.85 | $14.85 | $14.80 |
| Purchase #3 | $178.97 | 3.571% | $185.361 | $185.36 | $185.35 | $185.40 |
| Purchase #4 | $70.91 | 4.820% | $74.3279 | $74.33 | $74.35 | $74.30 |
| Purchase #5 | $216.74 | 3.142% | $223.55 | $223.55 | $223.55 | $223.60 |
| Purchase #6 | $159.69 | 13.821% | $181.7608 | $181.76 | $181.75 | $181.80 |
| Purchase #7 | $11.90 | 6.639% | $12.69 | $12.69 | $12.70 | $12.70 |
| 7 purchase totals = | $860.31 | $920.8615 | $920.86 | $920.85 | $920.90 | |