| 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 | $140.76 | 8.835% | $153.1961 | $153.20 | $153.20 | $153.20 |
| Purchase #2 | $104.32 | 13.844% | $118.7621 | $118.76 | $118.75 | $118.80 |
| Purchase #3 | $211.25 | 3.177% | $217.9614 | $217.96 | $217.95 | $218.00 |
| Purchase #4 | $239.89 | 3.550% | $248.4061 | $248.41 | $248.40 | $248.40 |
| Purchase #5 | $174.72 | 3.158% | $180.2377 | $180.24 | $180.25 | $180.20 |
| Purchase #6 | $150.99 | 8.378% | $163.6399 | $163.64 | $163.65 | $163.60 |
| Purchase #7 | $149.49 | 6.620% | $159.3862 | $159.39 | $159.40 | $159.40 |
| 7 purchase totals = | $1,171.42 | $1,241.5895 | $1,241.60 | $1,241.60 | $1,241.60 | |