| 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 | $114.25 | 4.699% | $119.6186 | $119.62 | $119.60 | $119.60 |
| Purchase #2 | $35.25 | 6.258% | $37.4559 | $37.46 | $37.45 | $37.50 |
| Purchase #3 | $49.62 | 11.259% | $55.2067 | $55.21 | $55.20 | $55.20 |
| Purchase #4 | $168.56 | 6.645% | $179.7608 | $179.76 | $179.75 | $179.80 |
| Purchase #5 | $35.54 | 3.342% | $36.7277 | $36.73 | $36.75 | $36.70 |
| Purchase #6 | $106.28 | 8.336% | $115.1395 | $115.14 | $115.15 | $115.10 |
| Purchase #7 | $184.46 | 5.673% | $194.9244 | $194.92 | $194.90 | $194.90 |
| 7 purchase totals = | $693.96 | $738.8336 | $738.84 | $738.80 | $738.80 | |