| 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 | $236.75 | 13.595% | $268.9362 | $268.94 | $268.95 | $268.90 |
| Purchase #2 | $176.97 | 13.694% | $201.2043 | $201.20 | $201.20 | $201.20 |
| Purchase #3 | $168.83 | 11.495% | $188.237 | $188.24 | $188.25 | $188.20 |
| Purchase #4 | $198.41 | 11.200% | $220.6319 | $220.63 | $220.65 | $220.60 |
| Purchase #5 | $36.73 | 10.290% | $40.5095 | $40.51 | $40.50 | $40.50 |
| Purchase #6 | $182.60 | 12.168% | $204.8188 | $204.82 | $204.80 | $204.80 |
| Purchase #7 | $50.28 | 4.125% | $52.3541 | $52.35 | $52.35 | $52.40 |
| 7 purchase totals = | $1,050.57 | $1,176.6918 | $1,176.69 | $1,176.70 | $1,176.60 | |