| 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 | $211.80 | 12.766% | $238.8384 | $238.84 | $238.85 | $238.80 |
| Purchase #2 | $38.82 | 5.421% | $40.9244 | $40.92 | $40.90 | $40.90 |
| Purchase #3 | $225.37 | 7.383% | $242.0091 | $242.01 | $242.00 | $242.00 |
| Purchase #4 | $172.75 | 6.284% | $183.6056 | $183.61 | $183.60 | $183.60 |
| Purchase #5 | $35.26 | 3.542% | $36.5089 | $36.51 | $36.50 | $36.50 |
| Purchase #6 | $216.89 | 11.277% | $241.3487 | $241.35 | $241.35 | $241.30 |
| Purchase #7 | $179.50 | 7.518% | $192.9948 | $192.99 | $193.00 | $193.00 |
| 7 purchase totals = | $1,080.39 | $1,176.2299 | $1,176.23 | $1,176.20 | $1,176.10 | |