| 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 | $190.35 | 6.617% | $202.9455 | $202.95 | $202.95 | $202.90 |
| Purchase #2 | $126.74 | 12.219% | $142.2264 | $142.23 | $142.25 | $142.20 |
| Purchase #3 | $167.46 | 9.742% | $183.774 | $183.77 | $183.75 | $183.80 |
| Purchase #4 | $154.57 | 11.256% | $171.9684 | $171.97 | $171.95 | $172.00 |
| Purchase #5 | $14.96 | 8.514% | $16.2337 | $16.23 | $16.25 | $16.20 |
| Purchase #6 | $175.34 | 12.126% | $196.6017 | $196.60 | $196.60 | $196.60 |
| Purchase #7 | $118.88 | 3.658% | $123.2286 | $123.23 | $123.25 | $123.20 |
| 7 purchase totals = | $948.30 | $1,036.9783 | $1,036.98 | $1,037.00 | $1,036.90 | |