| 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 | $232.37 | 5.669% | $245.5431 | $245.54 | $245.55 | $245.50 |
| Purchase #2 | $28.54 | 13.191% | $32.3047 | $32.30 | $32.30 | $32.30 |
| Purchase #3 | $149.29 | 4.224% | $155.596 | $155.60 | $155.60 | $155.60 |
| Purchase #4 | $160.46 | 4.840% | $168.2263 | $168.23 | $168.25 | $168.20 |
| Purchase #5 | $14.70 | 10.110% | $16.1862 | $16.19 | $16.20 | $16.20 |
| Purchase #6 | $160.62 | 4.207% | $167.3773 | $167.38 | $167.40 | $167.40 |
| Purchase #7 | $221.54 | 12.560% | $249.3654 | $249.37 | $249.35 | $249.40 |
| 7 purchase totals = | $967.52 | $1,034.5990 | $1,034.61 | $1,034.65 | $1,034.60 | |