| 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 | $119.63 | 11.233% | $133.068 | $133.07 | $133.05 | $133.10 |
| Purchase #2 | $199.29 | 12.218% | $223.6393 | $223.64 | $223.65 | $223.60 |
| Purchase #3 | $186.43 | 8.736% | $202.7165 | $202.72 | $202.70 | $202.70 |
| Purchase #4 | $207.70 | 6.180% | $220.5359 | $220.54 | $220.55 | $220.50 |
| Purchase #5 | $147.77 | 13.364% | $167.518 | $167.52 | $167.50 | $167.50 |
| Purchase #6 | $27.59 | 5.105% | $28.9985 | $29.00 | $29.00 | $29.00 |
| Purchase #7 | $197.96 | 4.345% | $206.5614 | $206.56 | $206.55 | $206.60 |
| 7 purchase totals = | $1,086.37 | $1,183.0376 | $1,183.05 | $1,183.00 | $1,183.00 | |