| 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 | $5.66 | 7.444% | $6.0813 | $6.08 | $6.10 | $6.10 |
| Purchase #2 | $157.51 | 7.812% | $169.8147 | $169.81 | $169.80 | $169.80 |
| Purchase #3 | $189.60 | 6.227% | $201.4064 | $201.41 | $201.40 | $201.40 |
| Purchase #4 | $229.64 | 8.860% | $249.9861 | $249.99 | $250.00 | $250.00 |
| Purchase #5 | $112.58 | 6.591% | $120.0001 | $120.00 | $120.00 | $120.00 |
| Purchase #6 | $231.94 | 12.163% | $260.1509 | $260.15 | $260.15 | $260.20 |
| Purchase #7 | $191.95 | 3.342% | $198.365 | $198.37 | $198.35 | $198.40 |
| 7 purchase totals = | $1,118.88 | $1,205.8045 | $1,205.81 | $1,205.80 | $1,205.90 | |