| 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 | $184.40 | 9.232% | $201.4238 | $201.42 | $201.40 | $201.40 |
| Purchase #2 | $205.35 | 13.784% | $233.6554 | $233.66 | $233.65 | $233.70 |
| Purchase #3 | $246.87 | 13.122% | $279.2643 | $279.26 | $279.25 | $279.30 |
| Purchase #4 | $132.86 | 3.166% | $137.0663 | $137.07 | $137.05 | $137.10 |
| Purchase #5 | $49.77 | 9.587% | $54.5414 | $54.54 | $54.55 | $54.50 |
| Purchase #6 | $101.64 | 11.759% | $113.5918 | $113.59 | $113.60 | $113.60 |
| Purchase #7 | $72.63 | 3.560% | $75.2156 | $75.22 | $75.20 | $75.20 |
| 7 purchase totals = | $993.52 | $1,094.7586 | $1,094.76 | $1,094.70 | $1,094.80 | |