| 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 | $94.74 | 5.131% | $99.6011 | $99.60 | $99.60 | $99.60 |
| Purchase #2 | $194.58 | 5.592% | $205.4609 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $226.71 | 6.102% | $240.5438 | $240.54 | $240.55 | $240.50 |
| Purchase #4 | $215.93 | 10.757% | $239.1576 | $239.16 | $239.15 | $239.20 |
| Purchase #5 | $140.99 | 7.540% | $151.6206 | $151.62 | $151.60 | $151.60 |
| Purchase #6 | $81.56 | 7.227% | $87.4543 | $87.45 | $87.45 | $87.50 |
| Purchase #7 | $212.60 | 13.518% | $241.3393 | $241.34 | $241.35 | $241.30 |
| 7 purchase totals = | $1,167.11 | $1,265.1776 | $1,265.17 | $1,265.15 | $1,265.20 | |