| 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 | $185.41 | 11.654% | $207.0177 | $207.02 | $207.00 | $207.00 |
| Purchase #2 | $114.63 | 9.229% | $125.2092 | $125.21 | $125.20 | $125.20 |
| Purchase #3 | $187.81 | 11.828% | $210.0242 | $210.02 | $210.00 | $210.00 |
| Purchase #4 | $168.34 | 13.757% | $191.4985 | $191.50 | $191.50 | $191.50 |
| Purchase #5 | $95.27 | 7.149% | $102.0809 | $102.08 | $102.10 | $102.10 |
| Purchase #6 | $93.40 | 13.368% | $105.8857 | $105.89 | $105.90 | $105.90 |
| Purchase #7 | $176.60 | 6.423% | $187.943 | $187.94 | $187.95 | $187.90 |
| 7 purchase totals = | $1,021.46 | $1,129.6592 | $1,129.66 | $1,129.65 | $1,129.60 | |