| 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 | $137.96 | 12.749% | $155.5485 | $155.55 | $155.55 | $155.50 |
| Purchase #2 | $114.78 | 8.767% | $124.8428 | $124.84 | $124.85 | $124.80 |
| Purchase #3 | $147.38 | 10.343% | $162.6235 | $162.62 | $162.60 | $162.60 |
| Purchase #4 | $85.82 | 12.727% | $96.7423 | $96.74 | $96.75 | $96.70 |
| Purchase #5 | $248.45 | 12.433% | $279.3398 | $279.34 | $279.35 | $279.30 |
| Purchase #6 | $114.94 | 3.312% | $118.7468 | $118.75 | $118.75 | $118.70 |
| Purchase #7 | $173.41 | 7.502% | $186.4192 | $186.42 | $186.40 | $186.40 |
| 7 purchase totals = | $1,022.74 | $1,124.2629 | $1,124.26 | $1,124.25 | $1,124.00 | |