| 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 | $210.27 | 7.743% | $226.5512 | $226.55 | $226.55 | $226.60 |
| Purchase #2 | $236.43 | 9.542% | $258.9902 | $258.99 | $259.00 | $259.00 |
| Purchase #3 | $110.66 | 3.544% | $114.5818 | $114.58 | $114.60 | $114.60 |
| Purchase #4 | $173.44 | 9.339% | $189.6376 | $189.64 | $189.65 | $189.60 |
| Purchase #5 | $231.27 | 7.830% | $249.3784 | $249.38 | $249.40 | $249.40 |
| Purchase #6 | $207.96 | 10.829% | $230.48 | $230.48 | $230.50 | $230.50 |
| Purchase #7 | $191.54 | 3.210% | $197.6884 | $197.69 | $197.70 | $197.70 |
| 7 purchase totals = | $1,361.57 | $1,467.3076 | $1,467.31 | $1,467.40 | $1,467.40 | |