| 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 | $180.73 | 12.106% | $202.6092 | $202.61 | $202.60 | $202.60 |
| Purchase #2 | $57.38 | 3.396% | $59.3286 | $59.33 | $59.35 | $59.30 |
| Purchase #3 | $170.50 | 6.349% | $181.325 | $181.33 | $181.35 | $181.30 |
| Purchase #4 | $13.25 | 11.352% | $14.7541 | $14.75 | $14.75 | $14.80 |
| Purchase #5 | $182.45 | 5.339% | $192.191 | $192.19 | $192.20 | $192.20 |
| Purchase #6 | $216.28 | 3.544% | $223.945 | $223.95 | $223.95 | $223.90 |
| Purchase #7 | $230.39 | 3.413% | $238.2532 | $238.25 | $238.25 | $238.30 |
| 7 purchase totals = | $1,050.98 | $1,112.4061 | $1,112.41 | $1,112.45 | $1,112.40 | |