| 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 | $89.33 | 8.254% | $96.7033 | $96.70 | $96.70 | $96.70 |
| Purchase #2 | $8.60 | 9.763% | $9.4396 | $9.44 | $9.45 | $9.40 |
| Purchase #3 | $223.34 | 4.623% | $233.665 | $233.67 | $233.65 | $233.70 |
| Purchase #4 | $196.80 | 12.763% | $221.9176 | $221.92 | $221.90 | $221.90 |
| Purchase #5 | $220.43 | 12.667% | $248.3519 | $248.35 | $248.35 | $248.40 |
| Purchase #6 | $114.83 | 3.851% | $119.2521 | $119.25 | $119.25 | $119.30 |
| Purchase #7 | $191.53 | 9.748% | $210.2003 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $1,044.86 | $1,139.5298 | $1,139.53 | $1,139.50 | $1,139.60 | |