| 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 | $186.74 | 8.337% | $202.3085 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $182.47 | 6.805% | $194.8871 | $194.89 | $194.90 | $194.90 |
| Purchase #3 | $183.58 | 7.871% | $198.0296 | $198.03 | $198.05 | $198.00 |
| Purchase #4 | $90.63 | 12.183% | $101.6715 | $101.67 | $101.65 | $101.70 |
| Purchase #5 | $199.25 | 10.212% | $219.5974 | $219.60 | $219.60 | $219.60 |
| Purchase #6 | $219.25 | 10.331% | $241.9007 | $241.90 | $241.90 | $241.90 |
| Purchase #7 | $157.29 | 6.349% | $167.2763 | $167.28 | $167.30 | $167.30 |
| 7 purchase totals = | $1,219.21 | $1,325.6711 | $1,325.68 | $1,325.70 | $1,325.70 | |