| 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 | $247.89 | 8.156% | $268.1079 | $268.11 | $268.10 | $268.10 |
| Purchase #2 | $92.83 | 6.249% | $98.6309 | $98.63 | $98.65 | $98.60 |
| Purchase #3 | $48.51 | 9.382% | $53.0612 | $53.06 | $53.05 | $53.10 |
| Purchase #4 | $187.30 | 3.656% | $194.1477 | $194.15 | $194.15 | $194.10 |
| Purchase #5 | $16.99 | 10.184% | $18.7203 | $18.72 | $18.70 | $18.70 |
| Purchase #6 | $32.66 | 12.693% | $36.8055 | $36.81 | $36.80 | $36.80 |
| Purchase #7 | $24.57 | 10.791% | $27.2213 | $27.22 | $27.20 | $27.20 |
| 7 purchase totals = | $650.75 | $696.6948 | $696.70 | $696.65 | $696.60 | |