| 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 | $91.89 | 11.680% | $102.6228 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $68.86 | 3.619% | $71.352 | $71.35 | $71.35 | $71.40 |
| Purchase #3 | $21.64 | 7.148% | $23.1868 | $23.19 | $23.20 | $23.20 |
| Purchase #4 | $121.84 | 5.687% | $128.769 | $128.77 | $128.75 | $128.80 |
| Purchase #5 | $92.65 | 13.588% | $105.2393 | $105.24 | $105.25 | $105.20 |
| Purchase #6 | $89.95 | 3.186% | $92.8158 | $92.82 | $92.80 | $92.80 |
| Purchase #7 | $223.27 | 11.823% | $249.6672 | $249.67 | $249.65 | $249.70 |
| 7 purchase totals = | $710.10 | $773.6529 | $773.66 | $773.60 | $773.70 | |