| 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 | $66.35 | 8.124% | $71.7403 | $71.74 | $71.75 | $71.70 |
| Purchase #2 | $151.35 | 6.769% | $161.5949 | $161.59 | $161.60 | $161.60 |
| Purchase #3 | $244.83 | 5.828% | $259.0987 | $259.10 | $259.10 | $259.10 |
| Purchase #4 | $239.51 | 10.599% | $264.8957 | $264.90 | $264.90 | $264.90 |
| Purchase #5 | $91.98 | 7.181% | $98.5851 | $98.59 | $98.60 | $98.60 |
| Purchase #6 | $118.68 | 8.465% | $128.7263 | $128.73 | $128.75 | $128.70 |
| Purchase #7 | $45.45 | 8.628% | $49.3714 | $49.37 | $49.35 | $49.40 |
| 7 purchase totals = | $958.15 | $1,034.0124 | $1,034.02 | $1,034.05 | $1,034.00 | |