| 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 | $105.31 | 12.826% | $118.8171 | $118.82 | $118.80 | $118.80 |
| Purchase #2 | $162.57 | 6.292% | $172.7989 | $172.80 | $172.80 | $172.80 |
| Purchase #3 | $183.97 | 6.119% | $195.2271 | $195.23 | $195.25 | $195.20 |
| Purchase #4 | $157.61 | 11.272% | $175.3758 | $175.38 | $175.40 | $175.40 |
| Purchase #5 | $16.41 | 12.310% | $18.4301 | $18.43 | $18.45 | $18.40 |
| Purchase #6 | $171.48 | 4.472% | $179.1486 | $179.15 | $179.15 | $179.10 |
| Purchase #7 | $248.95 | 4.126% | $259.2217 | $259.22 | $259.20 | $259.20 |
| 7 purchase totals = | $1,046.30 | $1,119.0193 | $1,119.03 | $1,119.05 | $1,118.90 | |