| 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 | $219.74 | 13.658% | $249.7521 | $249.75 | $249.75 | $249.80 |
| Purchase #2 | $188.77 | 3.828% | $195.9961 | $196.00 | $196.00 | $196.00 |
| Purchase #3 | $102.25 | 4.822% | $107.1805 | $107.18 | $107.20 | $107.20 |
| Purchase #4 | $185.40 | 11.161% | $206.0925 | $206.09 | $206.10 | $206.10 |
| Purchase #5 | $96.59 | 7.285% | $103.6266 | $103.63 | $103.65 | $103.60 |
| Purchase #6 | $49.86 | 8.774% | $54.2347 | $54.23 | $54.25 | $54.20 |
| Purchase #7 | $196.59 | 5.405% | $207.2157 | $207.22 | $207.20 | $207.20 |
| 7 purchase totals = | $1,039.20 | $1,124.0982 | $1,124.10 | $1,124.15 | $1,124.10 | |