| 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 | $29.50 | 8.353% | $31.9641 | $31.96 | $31.95 | $32.00 |
| Purchase #2 | $184.82 | 11.694% | $206.4329 | $206.43 | $206.45 | $206.40 |
| Purchase #3 | $147.62 | 11.166% | $164.1032 | $164.10 | $164.10 | $164.10 |
| Purchase #4 | $205.92 | 5.287% | $216.807 | $216.81 | $216.80 | $216.80 |
| Purchase #5 | $130.97 | 3.427% | $135.4583 | $135.46 | $135.45 | $135.50 |
| Purchase #6 | $249.35 | 8.133% | $269.6296 | $269.63 | $269.65 | $269.60 |
| Purchase #7 | $91.26 | 12.255% | $102.4439 | $102.44 | $102.45 | $102.40 |
| 7 purchase totals = | $1,039.44 | $1,126.8390 | $1,126.83 | $1,126.85 | $1,126.80 | |