| 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 | $201.48 | 11.847% | $225.3493 | $225.35 | $225.35 | $225.30 |
| Purchase #2 | $236.50 | 5.669% | $249.9072 | $249.91 | $249.90 | $249.90 |
| Purchase #3 | $82.50 | 3.163% | $85.1095 | $85.11 | $85.10 | $85.10 |
| Purchase #4 | $92.28 | 12.153% | $103.4948 | $103.49 | $103.50 | $103.50 |
| Purchase #5 | $230.84 | 13.550% | $262.1188 | $262.12 | $262.10 | $262.10 |
| Purchase #6 | $5.37 | 4.781% | $5.6267 | $5.63 | $5.65 | $5.60 |
| Purchase #7 | $213.31 | 6.122% | $226.3688 | $226.37 | $226.35 | $226.40 |
| 7 purchase totals = | $1,062.28 | $1,157.9751 | $1,157.98 | $1,157.95 | $1,157.90 | |