| 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 | $147.83 | 11.106% | $164.248 | $164.25 | $164.25 | $164.20 |
| Purchase #2 | $194.92 | 8.199% | $210.9015 | $210.90 | $210.90 | $210.90 |
| Purchase #3 | $187.49 | 9.700% | $205.6765 | $205.68 | $205.70 | $205.70 |
| Purchase #4 | $150.74 | 8.474% | $163.5137 | $163.51 | $163.50 | $163.50 |
| Purchase #5 | $171.64 | 5.238% | $180.6305 | $180.63 | $180.65 | $180.60 |
| Purchase #6 | $245.44 | 9.803% | $269.5005 | $269.50 | $269.50 | $269.50 |
| Purchase #7 | $143.45 | 9.499% | $157.0763 | $157.08 | $157.10 | $157.10 |
| 7 purchase totals = | $1,241.51 | $1,351.5470 | $1,351.55 | $1,351.60 | $1,351.50 | |